TXCO-50传感器 美国OMEGA进口TXCO-50
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传感器 美国OMEGA进口TXCO-50衍生阅读
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