Honeywell Unamplified Airflow Sensor, -1000 sccm → 1000 cm³/s, AWM40000 Series

  • RS庫存編號 623-7911
  • 製造零件編號 AWM42300V
  • 製造商 Honeywell
產品概覽和技術數據資料表
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產品詳細資訊

Amplified Airflow Sensor AWM40000 Series

The AWM40000 Series mass flow sensor family is based on proven microbridge technology and includes both amplified signal conditioned devices and unamplified sensor only devices. When using the unamplified devices (AWM42150VH and AWM42300V), the heater control circuit and the sensing bridge supply circuit are both required for operation per specification.
These two circuits are NOT on board the sensor and must be supplied in the application. The differential amplifier circuitry is useful in providing output gain and/or introducing voltage offsets to the sensor output.
The amplified devices (AWM43300V and AWM43600V) can be used to increase output gain and introduce voltage offsets.
The differential instrumentation amplifier circuitry, heater control circuitry and sensing bridge supply circuitry are all provided onboard the amplified sensors.

Features and Benefits

• Manifold mount/o-ring sealed • Ceramic flow tube (non-outgassing), 0 to 1000 sccm
• High common mode pressure (150 psi ceramic flow tube only)
• Operating temperature up to 125°C
• High stability at null and full scale

Product Application Information

• Damper control for heating, ventilation, and air conditioning systems • Gas analysers
• Low vacuum control
• Process control
• Medical respirators and ventilators
• Oxygen concentrators
• Leak detection equipment
• Vent hoods
• Anaesthesia control
• Gas metering
• Gas chromatography

Stock No. Maximum Over Pressure Operating Temperature Range Media Compatibility Signal Condition
621-1587 150psi -40 to +125°C - Unamplified
623-7911 150psi -40 to +125°C Dry Gas only Unamplified (mV)
623-7927 150psi -40 to +85°C Dry Gas only Amplified
623-7949 25psi -40 to +85°C Dry Gas only Amplified
規格
Attribute Value
Media Monitored Dry Gas
Device Type Unamplified
Minimum Flow Rate -1000 sccm
Maximum Flow Rate 1000 cm³/s
Supply Voltage 15 V dc
Pipe Diameter Range 0.246 in
Maximum Pressure 150psi
Material Plastic
Minimum Operating Temperature -40°C
Maximum Operating Temperature +125°C
Series AWM40000
2 現貨庫存,可於3工作日發貨。
單價 個
HK$ 1,008.51
(不含稅)
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Per unit
1 - 4
HK$1,008.51
5 +
HK$937.92