Orbisphere Hydrogen (H₂) TC Sensor with argon purge, protection cap, ext. temp. sensor (20 bar)

OBSOLETE ITEM

Orbisphere Hydrogen (H₂) TC Sensor with argon purge, protection cap, ext. temp. sensor (20 bar)
Product #: 31291TC

OBSOLETE ITEM

Unique thermal conductivity (TC) sensor design

Selective and precise measurement of hydrogen in gaseous or liquid samples

No specific sample preparation required, the gas concentration is measured directly in the sample

Rugged construction can handle harsh plant conditions and high sample pressures

Flexibility of installation for better process control and very low maintenance

What's included

Sensor only.
Controller, sensor cable, flow-chamber or process connection must be ordered separately.

Specifications

Accuracy: (Sample temp. 20 - 50°C within ± 5°C of calibration temperature)
The greater of
Membrane 29561A: ±1% of reading, or ±2 ppb, or ±0.03 cc/kg, or ±1.5 bar
Membrane 2952A: ±1% of reading, or ±8 ppb, or ±0.1 cc/kg, or ±6 mbar
Membrane 2935A: ±1% of reading, or ±25 ppb, or ±0.4 cc/kg, or ±20 mbar
Application: Power
Measuring range: Range at 25 °C
Membrane 29561A: 0 - 2 ppm, or 0 - 25 cc/kg, or 0 - 1.5 bar
Membrane 2952A: 0 - 10 ppm, or 0 - 120 cc/kg, or 0 - 6 bar
Membrane 2935A: 0 - 20 ppm, or 0 - 220 cc/kg, or 0 - 12 bar
Purge connection: Argon Purge
Sample pressure: 0 - 20 bar
Temperature range: -5 - 50 °C
Warranty: 6 months
Weight: 0.95 kg
What's included?: Sensor only.
Controller, sensor cable, flow-chamber or process connection must be ordered separately.