TXCO-50一氧化碳传感器变送器TXCO-50一氧化碳传感器
测试与测量 » 环境/气象站 » TXCO-50
一氧化碳变送器
0至50 ppm的范围
小巧便宜
使用寿命长
NEMA 4外壳（IP65）
回路供电和反向电压保护
温度补偿
应用:
CO从空气，氧气和氮气发生器
加油站加油站
热处理与Bright Annealing
医用呼吸设备
产品描述
The TXCO-50 Series of carbon monoxide transmitters is a simple, accurate and very economical way to measure CO in the 0 to 50 ppm levels. For special ranges please consult Omega.
The TXCO-50 sensor uses a special electro chemical cell to measure the CO concentration. The sensor meets the industrial requirements for accuracy, sensitivity and ease of use.
The transmitter comes fully calibrated and requires no calibration for two years. After two years the TXCO-50 can be calibrated with a CO gas. Typical sensor life is up to 5000 ppm hrs.
Specifications
Measuring Range: 0 to 50 ppm CO
Special Ranges: Consult OMEGA
Calibration: Using a known CO calibration gas that is NIST traceable
Accuracy:
±2% FSD T = constant
±5% FSD 0>T>50°C (122°F)
Response Time: 90% FSD at 20°C (68°F) < 30 sec 90%
Operating Temperature: 0 to 50°C (32 to 122°F)
Warm Up Time: 2 minutes
Pressure: 0.1 to 1 bar
Signal Output: 4 to 20 mA/DC loop power
Voltage: 24 Vdc
Load: Type 470 Ω at 18 Vdc maximum 700 Ω
Housing: NEMA 4 (IP65)
Dimensions: 80 L x 75 W x 55 mm D (3.15 x 2.95 x 2.16")
Enclosure: Painted aluminum
Connection: ¼" tubing
Weight: 1.0 kg (2.2 lb)
TXCO-50 Loop powered carbon monoxide transmitter, fully calibrated
TXCO-50一氧化碳传感器变送器TXCO-50一氧化碳传感器衍生阅读
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