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HACH

HACH Orbisphere Hydrogen (H₂) TC Sensor with carbon dioxide purge, protection cap, ext. temp. sensor (170 bar) PN.31292HP

HACH Orbisphere Hydrogen (H₂) TC Sensor with carbon dioxide purge, protection cap, ext. temp. sensor (170 bar) PN.31292HP

$24,622.04 USD
$24,622.04 USD
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* Please consult before ordering

Allows you to monitor hydrogen in the power production process.

High Pressure Hydrogen TC sensor with carbon dioxide purge and protection cap. With with external temperature sensor adapter.
Sensor cable to be ordered: 32505.03.
Maximum pressure: 170 bar

This sensor is the successor model for 31262HP.

Benefits

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

Specifications

 

Technical Attributes

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
Parameter Hydrogen (H₂)
Purge connection Carbon Dioxide Purge
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
Sample Pressure 0 - 170 bar
Temperature Range -5 - 50 °C
Weight 0.95 kg
What's included? Sensor only.
Controller, sensor cable, flow-chamber or process connection must be ordered separately.
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