High pressure hydrogen EC sensor, stainless steel, guard ring: platinum, o-ring: EPDM (200 bar)
高壓氫氣EC感測器，不鏽鋼材質，保護環：鉑金，O型圈：EPDM

Parameter 分析參數 : Hydrogen

Certifications 認證 : IP68 / NEMA4

Application 應用 : Corrosion rate

Range 量測範圍 :
Range at 25 °C Membrane 2956A : 0 - 75 ppb or 0 Pa - 5 kPa
Membrane 2952A : 0 - 300 ppb or 0 Pa - 20 kPa
Membrane 2995A : 0 - 3200 ppb or 0 Pa - 200 kPa
Membrane 29015A : 0 ppb - 32 ppm or 0 - 2000 kPa

Accuracy :
The greater of ±1% of reading, or ±0.03 ppb, or ±1 Pa (Membrane 2956A)
The greater of ±1% of reading, or ±0.09 ppb, or ±6 Pa (Membrane 2952A)
The greater of ±1% of reading, or ±1 ppb, or ±50 Pa (Membrane 2995A)
The greater of ±1% of reading, or ±10 ppb, or ±1 kPa (Membrane 29015A)

Sample Pressure 0 - 200 bar

Flow Rate :
Typical Flow Rate
Membrane 2956A : 50 to 220 mL/min
Membrane 2952A : 40 to 200 mL/min
Membrane 2995A : 20 to 70 mL/min
Membrane 29015A : 20 to 40 mL/min

Special Features Silver guard ring

Radiation Resistance Level :
Membrane 2956A : 2x104 rad
Membrane 2952A : 108 rad
Membrane 2995A : 108 rad
Membrane 29015A : N/A

Ambient Temperature : -5 - 100 °C (23 - 212 °F)

Temperature Range :
Accurate from -5 - 50 °C (23 - 122 °F)
Resistant - temperature from -5 - 100 °C (23 - 212 °F)

*使用 Hach Orbisphere H2 Controller 控制器進行監控

What's included 此型號內容物 : Sensor and manual. 感測器和使用手冊
*Controller, sensor cable, flow-chamber or process connection must be ordered separately. 控制器、電纜、flow-chamber或連接件須另外訂購。

關鍵字: 純水 氫 濃度 監測, pure water hydrogen analyzer, 純水 溶氫 分析儀, pure water hydrogen sensor