Vacuum Degassing Chamber

Vacuum Degasser Chamber Vacuum degassing is the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions.-Product Features of the Chamber-Stainless steel chamber for long-term air-tightness performance.-Burhani Vacuum chamber has a rounded edge at the top, for the protection of silicone gasket.-Vacuum gauge is assembled on a separate port, so that the reading remains accurate even while pumping/venting the chamber. --Gauge reading in both in Hg and Mpa.-All kits are vacuum tested for 24 hours before packaging. (leakage less than 2.0 inHg at 24 hours)-Two-sided flippable vacuum gasket for better durability and reliability.-The gasket is chemically resistant to butane and other solvents.- 25 mm thickness Acrylic lid for long life and clear visibility.-Strong elastic food grade silicone vacuum hose can connect/disconnect easily with the pump/chamber.-50um air filter on the vent valve to reduce air flow and prevent any dust/powder flowing into the chamber.-Easy to install and low-cost to maintain the chamber can be assembled in 5 minutes.-45 day complimentary warranty and life-long parts support.*Product Specs & Part List of the Chamber*Vacuum Chamber stainless steel*Lid Acrylic Vacuum Gasket silicone, resistant to Butane and other solvents.*Vacuum Gauge Assembly 0.5 inHg accuracy.*Valve Assembly very high quality air-tight brass valves, with 50um filter on vent port*Vacuum Hose 3.3' / 1 meter food grade collapse-proof silicone hose, 3mm wall thickness (8mm I.D, 14mm O.D).*Vacuum Pump Adapter 3/8

Vacuum degassing chamber is used in the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions. Burhani Vacuum degassing ChamberWith a cost about 50% less than a cubic chamber of the same size, our Vertical Cylindrical Top-Loading Vacuum Chambers are the best solution when you need a high volume at a lower cost. Choose from industrial vacuum (VI), high vacuum (VH), or our large chamber series (VL).KEY FEATURESHelium leak testing of every chamber with leak rates guaranteed to less than 10-8 atm-cc/sec.Designs that include ports that will not crack or leak over timeFEA analysis on every chamber to guarantee chamber is structurally sound for full vacuum
 

Vacuum degassing chamber is used to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions. Burhani degassing vacuum chamber.

With a cost about 50% less than a cubic chamber of the same size, our Vertical Cylindrical Top-Loading Vacuum Chambers are the best solution when you need a high volume at a lower cost. Choose from industrial vacuum (VI), high vacuum (VH), or our large chamber series (VL).

Key Features:

• Helium leak testing of every chamber with leak rates guaranteed to less than 10-8 atm-cc/sec.
• Designs that include ports that will not crack or leak over time
• FEA analysis on every chamber to guarantee chamber is structurally sound for full vacuum

 

Vacuum degassing chamber manufactured by Burhani Hardware is used in the process to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions. Welcome to Burhani vacuum degassing chamber. With a cost about 50% less than a cubic chamber of the same size, our Vertical Cylindrical Top-Loading Vacuum Chambers are the best solution when you need a high volume at a lower cost. Choose from industrial vacuum (VI), high vacuum (VH), or our large chamber series (VL).KEY FEATURESHelium leak testing of every chamber with leak rates guaranteed to less than 10-8 atm-cc/sec.Designs that include ports that will not crack or leak over timeFEA analysis on every chamber to guarantee chamber is structurally sound for full vacuum

 

Vacuum degassing chamber is used to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions.Burhani Vacuum degassing chamber. With a cost about 50% less than a cubic chamber of the same size, our Vertical Cylindrical Top-Loading Vacuum Chambers are the best solution when you need a high volume at a lower cost. Choose from industrial vacuum (VI), high vacuum (VH), or our large chamber series (VL).KEY FEATURESHelium leak testing of every chamber with leak rates guaranteed to less than 10-8 atm-cc/sec.Designs that include ports that will not crack or leak over timeFEA analysis on every chamber to guarantee chamber is structurally sound for full vacuum

 

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

• Item Code: BHFVLTB06

The BHFTECH vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

• Item Code: BHWLTM
• Production Capacity: 100
• Delivery Time: ready stock
• Packaging Details: wooden packing

The BHFTECH vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

What is vacuum leak detector Pack-Vac Leak Detectors Leak Testers Pack-Vac Leak Detectors from Burhani Hardware And Fittings for Quality Control Burhani Pack-Vac Leak Detectors assist you guarantee to your customers that your packaging system is dependable once it leaves your facility.

Sealing time, packing material compatibility, seal reliability in high altitude trucking and airfreight are some of the production variables that has to be taken into account since the manufacturing possibilities are countless.

Leak Test Video:

Burhani pack-vac leak detectors allow you to set up reliable package line quickly without efforts. This is a systematic package testing system. This results in accurate adjustment of machinery and less downtime. Continues usage of Burhani Pack-Vac leak Detectors can detect sealing problems before they snowball. By this way, the production yield is improved. Hence Burhani Pack-Vac leak detectors can diagnose the defects before reaching customer. A Touch Screen PLC can be added to the system to stimulate High altitude and vacuum levels for ideal situations.

Operation:

• Burhani Pack-vac leak detectors can perform vacuum test in less than 10 to 30 seconds. The Unit is partly filled with water for vacuum leakage test. The burst test can be done dry. Drop your sealed package inside the chamber, close the lid and engage the vacuum lever. Watch for bubbles in case of leakage.
• The Burhani Pack-Vac Leak Detectors is used to perform a variety of ASTM test methods for detecting leaks and seal integrity.
• ASTM D6653 Standard Test Methods for Determining the Effects of High Altitude on Packaging Systems by Vacuum Method
• ASTM D3078 Standard Test Method for Determination of Leaks in Flexible Packaging by Bubble Emission
• ASTM D4991 Standard Test Method for Leakage Testing of Empty Rigid Containers by Vacuum Method
• ASTM D4169 Standard Practice for Performance Testing of Shipping Containers and Systems
• ASTM F2096 Standard Test Method for Detecting Gross Leaks in Packaging by Internal Pressurization (Bubble Test) – Using our optional adapter
• ASTM D5094 Standard Test Methods for Gross Leakage of Liquids from Containers with Threaded or Lug-Style Closures
• Choosing the Right Burhani Pack-Vac Leak Detector
• Now that you know you need one of our Pack-Vac Leak Detectors, here’s how to find the right one for your application.

 

Connection Requirements

• We recommend the Electric Vacuum Pump. Our electric model comes equipped with a quiet and durable vacuum pump, 230/115 VAC standard(unless otherwise specified).
• Burhani Hardware can craft custom size vacuum chambers. Also Burhani Pack-Vac Leak Detectors are available in eight production models. You can choose from any one or custom make according to your requirements. We can also help our customers to select size based on their packages. with our innovative machining centres we offer high quality and affordable prices for burhani pack vac leak detector.

Vacuum Degassing Chamber Vacuum degassing is the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions.-Product Features of the Chamber-Stainless steel chamber for long-term air-tightness performance.-Burhani Vacuum chamber has a rounded edge at the top, for the protection of silicone gasket.-Vacuum gauge is assembled on a separate port, so that the reading remains accurate even while pumping/venting the chamber. --Gauge reading in both in Hg and Mpa.-All kits are vacuum tested for 24 hours before packaging. (leakage less than 2.0 inHg at 24 hours)-Two-sided flippable vacuum gasket for better durability and reliability.-The gasket is chemically resistant to butane and other solvents.- 25 mm thickness Acrylic lid for long life and clear visibility.-Strong elastic food grade silicone vacuum hose can connect/disconnect easily with the pump/chamber.-50um air filter on the vent valve to reduce air flow and prevent any dust/powder flowing into the chamber.-Easy to install and low-cost to maintain the chamber can be assembled in 5 minutes.-45 day complimentary warranty and life-long parts support.*Product Specs & Part List of the Chamber*Vacuum Chamber stainless steel*Lid Acrylic Vacuum Gasket silicone, resistant to Butane and other solvents.*Vacuum Gauge Assembly 0.5 inHg accuracy.*Valve Assembly very high quality air-tight brass valves, with 50um filter on vent port*Vacuum Hose 3.3' / 1 meter food grade collapse-proof silicone hose, 3mm wall thickness (8mm I.D, 14mm O.D).*Vacuum Pump Adapter 3/8

Reliability and PerformanceBHF Pyrolysis Plant Has life Span of About More Than 20 Years. The distribution of products between liquid, char, and gas on a weight basis for pyrolysis is approximately 75%, 12%, and 13% respectively, Under these conditions bio-oil yields of liquid, char, and gasRecognition

The Department of Energys Office of Energy Efficiency and Renewable Energy  invests in a diverse portfolio of energy technologies to achieve a stronger economy, a cleaner environment, and a secure energy future
The office works with industrial partners, national laboratories, and other stakeholders to develop the technologies and systems needed to cost-effectively turn our abundant, domestic biomass resources into clean, affordable bioenergy

Modern Facility:

• Our modern In-House Manufacturing Facilities with Designing & Engineering, Manufacturing and Testing of Products ensure Highest Product Quality Standards. Our Manufacturing Techniques ensures efficient and time saving method of manufacturing to meet customer requirement on shorter lead time
• Our State-of-the-Art Manufacturing Facilities are based in India

Reliability and PerformanceBHF Pyrolysis Plant Has life Span of About More Than 20 Years. The distribution of products between liquid, char, and gas on a weight basis for pyrolysis is approximately 75%, 12%, and 13% respectively, Under these conditions bio-oil yields of liquid, char, and gasRecognition

The Department of Energy's Office of Energy Efficiency and Renewable Energy  invests in a diverse portfolio of energy technologies to achieve a stronger economy, a cleaner environment, and a secure energy future
The office works with industrial partners, national laboratories, and other stakeholders to develop the technologies and systems needed to cost-effectively turn our abundant, domestic biomass resources into clean, affordable bioenergy

Modern Facility

• Our modern In-House Manufacturing Facilities with Designing & Engineering, Manufacturing and Testing of Products ensure Highest Product Quality Standards. Our Manufacturing Techniques ensures efficient and time saving method of manufacturing to meet customer requirement on shorter lead time
• Our State-of-the-Art Manufacturing Facilities are based in India

The Bhftech vacuum box has been designed for the operators according to API 650/653 recommendations. Bubble leak or vacuum box testing is an integral part of tank inspections as required by the American Petroleum Institute (API) and other international standards associations to establish the condition of tank bottom plate welds and shell-to-bottom plate welds

 

Features:

• Designed to API 650/653 recommendations
• 750 mm (29.53 in) weld inspection length, improves inspection times and reduces operator fatigue
• Integrated LED lights provide the required light intensity as specified by API and ASME inspection standards
• Screen glare and shadows from external light sources are eliminated
• Calibrated vacuum relief valve ensures the correct vacuum is generated, too high a vacuum can damage the vacuum box and cause injury to the operator
• Superior build quality with robust cast aluminum body
• Two-stage seal design to improve initial vacuum, especially on large lap welds
• Electric vacuum pump or compressor driven

Reliability and PerformanceBHF Pyrolysis Plant Has life Span of About More Than 20 Years. The distribution of products between liquid, char, and gas on a weight basis for pyrolysis is approximately 75%, 12%, and 13% respectively, Under these conditions bio-oil yields of liquid, char, and gasRecognition

The Department of Energys Office of Energy Efficiency and Renewable Energy  invests in a diverse portfolio of energy technologies to achieve a stronger economy, a cleaner environment, and a secure energy future
The office works with industrial partners, national laboratories, and other stakeholders to develop the technologies and systems needed to cost-effectively turn our abundant, domestic biomass resources into clean, affordable bioenergy

Modern Facility:

• Our modern In-House Manufacturing Facilities with Designing & Engineering, Manufacturing and Testing of Products ensure Highest Product Quality Standards. Our Manufacturing Techniques ensures efficient and time saving method of manufacturing to meet customer requirement on shorter lead time
• Our State-of-the-Art Manufacturing Facilities are based in India

Reliability and PerformanceBHF Pyrolysis Plant Has life Span of About More Than 20 Years. The distribution of products between liquid, char, and gas on a weight basis for pyrolysis is approximately 75%, 12%, and 13% respectively, Under these conditions bio-oil yields of liquid, char, and gasRecognition

The Department of Energys Office of Energy Efficiency and Renewable Energy  invests in a diverse portfolio of energy technologies to achieve a stronger economy, a cleaner environment, and a secure energy future
The office works with industrial partners, national laboratories, and other stakeholders to develop the technologies and systems needed to cost-effectively turn our abundant, domestic biomass resources into clean, affordable bioenergy

Modern Facility:

• Our modern In-House Manufacturing Facilities with Designing & Engineering, Manufacturing and Testing of Products ensure Highest Product Quality Standards. Our Manufacturing Techniques ensures efficient and time saving method of manufacturing to meet customer requirement on shorter lead time
• Our State-of-the-Art Manufacturing Facilities are based in India

Vacuum degassing chamber manufactured by Burhani Hardware in India. It is the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions.

 

SS Vacuum chamber for degassing is a degasser manufactured by Burhani Hardware and Fittings. It is the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting.

 
The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions.
Product Features of the Chamber
Stainless steel chamber for long-term air-tightness performance. Burhani
Vacuum chamber has a rounded edge at the top, for the protection of silicone gasket.
Vacuum gauge is assembled on a separate port, so that the reading remains accurate even while pumping/venting the chamber.
Gauge reading in both in Hg and Mpa. ??All kits are vacuum tested for 24 hours before packaging. (leakage less than 2.0 inHg at 24 hours)

Other Detail:

• Two-sided flippable vacuum gasket for better durability and reliability.
• The gasket is chemically resistant to butane and other solvents.
• 25 mm thickness Acrylic lid for long life and clear visibility.
• Strong elastic food grade silicone vacuum hose can connect/disconnect easily with the pump/chamber.
• 50um air filter on the vent valve to reduce air flow and prevent any dust/powder flowing into the chamber.
• Easy to install and low-cost to maintain: the chamber can be assembled in 5 minutes.
• 45 day complimentary warranty and life-long parts support.
• Product Specs & Part List of the Chamber
• Vacuum Chamber: stainless steel
• Lid: Acrylic
• Vacuum Gasket: silicone, resistant to Butane and other solvents.
• Vacuum Gauge Assembly: 0.5 inHg accuracy.
• Valve Assembly: very high quality air-tight brass valves, with 50um filter on vent port
• Vacuum Hose: 3.3'' / 1 meter food grade collapse-proof silicone hose, 3mm wall thickness (8mm I.D, 14mm O.D)
• Vacuum Pump Adapter: 3/8 hose barb to 1/4 SAE flare port. With a cost about 50% less than a cubic chamber of the same size, our Vertical Cylindrical Top-Loading Vacuum Chambers are the best solution when you need a high volume at a lower cost. Choose from industrial vacuum (VI), high vacuum (VH), or our large chamber series (VL).KEY

Features 

• Helium leak testing of every chamber with leak rates guaranteed to less than 10-8 atm-cc/sec.
• Designs that include ports that will not crack or leak over time FEA analysis on every chamber to guarantee chamber is structurally sound for full vacuum

Known for its efficient performance, sturdy and durable construction, this Super Speed Kymograph manufactured by us is highly appreciated in the market. Manufactured using high quality raw materials and advanced machinery, it is processed through a number of quality checks. We being one of the leading manufacturers and suppliers of this product, provide this quality product at a very reasonable rate. This product is used for the purpose of graphical representation of spital position over time.

Specifications:

• We offer very good quality super speed kymograph with improved life time pinion lift
• Range of fine vertical adjustment 15cm.
• Close mesh 10 speed gear box, gear ratios 1:2 no. Backlash.
• Instantaneous start at all speeds with built in vibration free, noiseless motor, speed variation from 1 rev. In 25 min. To i rev in ii hours.
• Research Kymograph permissible paper length 2. 5 meters, adjustable along machined 120 cm bed; automatic paper tensioning devices, flat writing surface attachment 3 jointed arm uprights with fine tangential adjustment, auxiliary cylinder with fine tilt adjustment to permit equalization of tension at the top & bottom of the paper, neutralization clutch for immediate start & stop, centralized electrical points for respiration pump, time clock and operation table, mounted on heavy metal platform with castora, with manometer & two way time marker.