- Designed specifically for measuring oxygen in glove boxes from air (21% O2) down to low levels (0-10 ppm O2), this range has easy installation options that ensure the best fit with the operators needs. The analyzer or remote sensors can be connected directly on the glove box using a KF-40 flange. Alternatively the remote sensor can be placed in the glove box using our sample/calibration module.
- Measurement ranges from 0-10ppm up to 0-25% O2
- Accuracy of better than 2% of range
- 24 months sensor life span (in normal use)
- 4-20 mA output
- 18-24V loop powered
- XLT sensor options for CO2 backgrounds
Thông số kỹ thuật
- Accuracy : < 2% of range at constant conditions
- Response time : T90 < 10 seconds
- Linearity : < 1% of scale
- Inlet pressure : Nominally atmospheric ; Flow through system: 0.34-2 barg (5-30 psig) with atmospheric vent
- Flow rate : Ambient monitoring or Flow through system 0.5-1 Nl/min (1-2 SCFH)
- Gas connections : KF 40 flange or 1/8” compression tube fittings (with flow through housing)
- Wetted parts : GPR-1500 GB Stainless steel GPR-2500 GB Delrin
- Display : Graphical LCD 7 x 3.5cm (2.75 x 1.375"); resolution 0.001
- Enclosure : Painted aluminum, 7.6 x 10.1 x 5.1cm (3 x4 x2")
- Weight : 900g (2lbs)
- Compensation : Temperature
- Signal output : 4-20mA (loop current)
- Alarms : None
- Operating temperature : GPR sensor: 5°C to 45°C (41°F to 113°F) ; XLT sensor: -10°C to 45°C (14°F to 113°F)
- Power : 18-24 V DC two wire loop
- Area classification : General purpose ; With external safety barrier MTL-7706 or equivalent ATEX: II 2 G Ex ia IIB T4 Gb