With over 40 years experience of designing and building high integrity test and calibration systems, Chell's team of mechanical, electronic and software engineers are ready to design and build solutions for your R&D and production test and calibration applications.
Chell provides customers with a comprehensive calibration service covering all measurement instruments supplied by the company.
Chell Instruments offer a wide range of high quality and reliable mass flow meters, controllers and systems suitable for use in a wide range of applications and industries.
With over 40 years of experience in flow measurement and control, we are extremely well placed to assist in specifying and supplying instumentation for your application, from single instruments to bespoke automated systems. Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.
Chell Instruments are the UK distributor for the 'SAES Pure Gas' range of gas purification equipment. These offer incredible purification performance over a huge range of gases and flow rates through the use of absorber, adsorber, catalyst, heated getter and palladium membrane purification technologies.
We also supply a range of gas handling solutions, from full, bespoke gas panels to high performance needle valves and regulators.
Chell offer a wide range of equipment for the measurement and control of gas pressure. This could be a very high-end primary pressure standard, benchtop calibrator, portable calibrator or simply a single transducer. We can also provide bespoke, automated pressure measurement systems tailored to your exact process requirements.
Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.
Chell supply a range of temperature scanners to complement the pressure scanners
Chell Instruments offer a wide range of high quality and reliable vacuum measurement instrumentation for use in a huge variety of applications and industries.
With over 30 years of experience in vacuum measurement and control, we are extremely well placed to assist in specifying and supplying instrumentation for your application, from single instruments to bespoke automated systems.
Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.
The 2700G Reference Pressure Gauges provide best-in-class measurement performance in a rugged, easy-to-use, economical package. Improved measurement accuracy allows it to be used for a wide variety of applications. It is ideal for calibrating pressure measurement devices such as pressure gauges, transmitters, transducers, and switches. In addition, it can be used as a check standard or to provide process measurements with data logging.
The 2700G has an easy-to-use interface that allows you to configure the sampling rate, tare value, damping, and auto-off time interval as well as reset the min/max pressure. You can also view the remaining battery life. Select from 21 different standard engineering units, including bar, in H2O, kPa, MPa, and psi. In addition, the supervisor menu can be used to set one custom engineering unit. To ensure against incorrect measurements, each of the above functions can be locked from use through the supervisor menu.
The 2700G Reference Pressure Gauge can be combined with the Fluke Calibration P5500 series of comparison test pumps to make a complete pressure calibration system. The unique test port design of the P5500 series allows for hand tight connection of the 2700G without the use of PTFE tape.
Model | Range | Resolution | Uncertainty (k=2) | Burst pressure |
Media compatibility |
2700G-BG100K | –15 psi to 15 psi –100 kPa to 100 kPa |
0.001 psi 0.0001 bar |
Positive pressure ± 0.02 % FS Vacuum ± 0.05 % FS |
45 psi 0.3 MPa |
Note 1 |
2700G-BG200K | –15 to 30 psi –100 kPa to 200 kPa |
0.001 psi 0.0001 bar |
90 psi 0.6 MPa |
Note 1 | |
2700G-BG700K | –12 psi to 100 psi –80 kPa to 700 kPa |
0.01 psi 0.0001 bar |
1000 psi 7 MPa |
Note 2 | |
2700G-BG2M | –12 psi to 300 psi –80 kPa to 2 MPa |
0.01 psi 0.001 bar |
2000 psi 14 MPa |
Note 2 | |
2700G-BG3.5M | –12 psi to 500 psi –80 kPa to 3.5 MPa |
0.01 psi 0.001 bar |
2000 psi 14 MPa |
Note 2 | |
2700G-BG7M | –12 to 1000 psi –80 kPa to 7 MPa |
0.1 psi 0.001 bar |
10 000 psi 70 MPa |
Note 2 | |
2700G-G20M | 0 to 3000 psi 0 to 20 MPa |
0.1 psi 0.01 bar |
10 000 psi 70 MPa |
Note 3 | |
2700G-G35M | 0 to 5000 psi 0 to 35 MPa |
0.1 psi 0.01 bar |
10 000 psi 70 MPa |
Note 3 | |
2700G-G70M | 0 to 10 000 psi 0 to 70 MPa |
1 psi 0.01 bar |
15 000 psi 100 MPa |
Note 3 | |
Uncertainty includes linearity, hysteresis, repeatability, resolution, reference uncertainty, 1 year long term stability, and temperature effects from 18 to 28 °C. For temperatures from 0 °C to 18 °C and 28 °C to 50 °C, add 0.003% FS/°C |
|||||
Media compatibility: Note 1: Any clean, dry non-corrosive gas Note 2: Any liquids or gases compatible with 316 stainless steel Note 3: Any non-flammable, non-toxic, non-explosive, non-oxidizing liquid or gas compatible with 316 stainless steel |
Mechanical specifications | |
Dimensions (HxWxD) | 12.7 cm x 11.4 cm x 3.7 cm (5 in x 4.5 in x 1.5 in) |
Pressure connection | ¼ in NPT Male |
Housing/weight | Cast ZNAL/0.56 kg (1.22 lb) |
Display | 5-1/2 digits, 16.53 mm (0.65 in) high 20-segment bar graph, 0 to 100 % |
Power | Three AA alkaline batteries |
Battery life | 75 hours |
Model Name | Description |
---|---|
2700G-BG100K |
Reference Pressure Gauge, -15 to 15 psi (-100 to 100 kPa) |
2700G-BG200K |
Reference Pressure Gauge, -15 to 30 psi (-100 to 200 kPa) |
2700G-BG700K |
Reference Pressure Gauge, -12 to 100 psi (-80 to 700 kPa) |
2700G-BG2M |
Reference Pressure Gauge, -12 to 300 psi (-80 kPa to 2 MPa) |
2700G-BG3.5M |
Reference Pressure Gauge, -12 to 500 psi (-80 kPa to 3.5 MPa) |
2700G-BG7M |
Reference Pressure Gauge, -12 to 1000 psi (-80 kPa to 7 MPa) |
2700G-G20M |
Reference Pressure Gauge, 0 to 3000 psi (0 to 20 MPa) |
2700G-G35M |
Reference Pressure Gauge, 0 to 5000 psi (0 to 35 MPa) |
2700G-G70M |
Reference Pressure Gauge, 0 to 10 000 psi (0 to 70 MPa) |
700G/TRACK |
Data Logging Software |
P5510-2M |
Pneumatic Comparison Test Pump |
P5513-20M |
Pneumatic Comparison Test Pump |
P5514-70M |
Hydraulic Comparison Test Pump, Viton Seals Pressure range 0 to 10 000 psi (70 MPa) |
P5514-70M-EP |
Hydraulic Comparison Test Pump, Ethylene Propylene Seals Pressure range 0 to 10 000 psi (70 MPa) |
P5515-140M |
Hydraulic Comparison Test Pump, Viton Seals 0 to 20 000 psi (140 MPa) |
P5515-140M-EP |
Hydraulic Comparison Test Pump, Ethylene Propylene Seals 0 to 20 000 psi (140 MPa) |
P5510-2700G-1 |
P5510 Pneumatic Calibrator, 2 MPa (300 psi), 1 Gauge (2700G-BG2M) |
P5510-2700G-3 |
P5510 Pneumatic Calibrator, 2 MPa (300 psi), 3 Gauges (2700G-BG2M, 2700G-BG700K, 2700G-BG100K) |
P5513-2700G-1 |
P5513 Pneumatic Calibrator, 20 MPa (3000 psi), 1 Gauge (2700G-G20M) |
P5513-2700G-3 |
P5513 Pneumatic Calibrator, 20 MPa (3000 psi), 3 Gauges (2700G-G20M, 2700G-BG7M, 2700G-BG700K) |
P5514-2700G-1 |
P5514 Hydraulic Calibrator, 70 MPa (10 000 psi), 1 Gauge (2700G-G70M) |
P5514-2700G-3 |
P5514 Hydraulic Calibrator, 70 MPa (10 000 psi), 3 Gauges (2700G-G70M, 2700G-G20M, 2700G-BG7M) |
P5515-2700G-1 |
P5515 Hydraulic Calibrator, 70 MPa (10,000 psi), 1 Gauge (2700G-G70M) |
P5515-2700G-3 |
P5515 Hydraulic Calibrator, 70 MPa (10,000 psi), 3 Gauges (2700G-G70M, 2700G-G20M, 2700G-BG7M) |
P5510/14-2700G-4 |
P5510/P5514 Pressure Calibrator, with 4 Gauges (2700G-G70M, 2700G-BG7M, 2700G-BG2M, 2700G-BG200K) |
P5510/14-2700G-6 |
P5510/P5514 Pressure Calibrator, with 6 Gauges (2700G-G70M, 2700G-G20M, 2700G-BG7M, 2700G-BG2M, 2700G-BG700K, 2700G-BG100K) |
P5510/15-2700G-6 |
P5510/P5515 Pressure Calibrator, with 6 Gauges (2700G-G70M, 2700G-G20M, 2700G-BG7M, 2700G-BG2M, 2700G-BG700K, 2700G-BG100K) |
P5510/15-2700G-4 |
P5510/P5515 Pressure Calibrator, with 4 Gauges (2700G-G70M, 2700G-BG7M, 2700G-BG2M, 2700G-BG200K) |
P5510-2700G-3/C |
P5510 Pneumatic Calibrator, 2 MPa (300 psi), 3 Gauges Accredited |
P5510-2700G-1/C |
P5510 Pneumatic Calibrator, 2 MPa (300 psi), 1 Gauge Accredited |
P5510-2700G-3/C |
P5510 Pneumatic Calibrator, 2 MPa (300 psi), 3 Gauges Accredited |
P5513-2700G-1/C |
P5513 Pneumatic Calibrator, 20 MPa (3000 psi), 1 Gauge Accredited |
P5513-2700G-3/C |
P5513 Pneumatic Calibrator, 20 MPa (3000 psi), 3 Gauges Accredited |
P5514-2700G-1/C |
P5514 Hydraulic Calibrator, 70 MPa (10,000 psi), 1 Gauge Accredited |
P5515-2700G-1/C |
P5515 Hydraulic Calibrator, 70 MPa (10,000 psi), 1 Gauge Accredited |
P5515-2700G-3/C |
P5515 Hydraulic Calibrator, 70 MPa (10,000 psi), 3 Gauges Accredited |
2700G-BG100K/C |
Reference Pressure Gauge, -15 to 15 psi (-100 to 100 kPa) - with Accredited Calibration |
2700G-BG200K/C |
Reference Pressure Gauge, -15 to 30 psi (-100 to 200 kPa) - with Accredited Calibration |
2700G-BG700K/C |
Reference Pressure Gauge, -12 to 100 psi (-80 to 700 kPa) - with Accredited Calibration |
2700G-BG2M/C |
Reference Pressure Gauge, -12 to 300 psi (-80 kPa to 2 MPa) - with Accredited Calibration |
2700G-BG3.5M/C |
Reference Pressure Gauge, -12 to 500 psi (-80 kPa to 3.5 MPa) - with Accredited Calibration |
2700G-BG7M/C |
Reference Pressure Gauge, -12 to 1000 psi (-80 kPa to 7 MPa) - with Accredited Calibration |
2700G-G20M/C |
Reference Pressure Gauge, 0 to 3000 psi (0 to 20 MPa) - with Accredited Calibration |
2700G-G35M/C |
Reference Pressure Gauge, 0 to 5000 psi (0 to 35 MPa) - with Accredited Calibration |
2700G-G70M/C |
Reference Pressure Gauge, 0 to 10 000 psi (0 to 70 MPa) - with Accredited Calibration |
P5510/14-2700G-4/C |
P5510/P5514 Pressure Calibrator, with 4 Gauges Accredited |
P5510/14-2700G-6/C |
P5510/P5514 Pressure Calibrator, with 6 Gauges Accredited |
P5510/15-2700G-4/C |
P5510/P5515 Pressure Calibrator, with 4 Gauges Accredited |
P5510/15-2700G-6/C |
P5510/P5515 Pressure Calibrator, with 6 Gauges Accredited |