Features: Easy removal, carbon steel connection more firmly. Suitable for various water pressure and air pressure of fireplace, gas stove and gas tank. Stainless steel is durable, sealed waterproof line, imported chips. Wiring: red +, black -, yellow output. This pressure transmitter has complete surge voltage protection function. This pressure transmitter is light weight and small dimension, which is convenient to install and operate. The product is an advanced pressure transducer with accuracy compensation technology design, sensitive components, stable and reliable. Specifications: Working Voltage: 5VDC Output Voltage: 0.5-4.5 VDC Sensor material: Carbon steel alloy Working Current: 10 mA Working Pressure Range: 0-1.2 MPa The Biggest Pressure: 2.4 MPa Cable length: 19cm Destroy Pressure: 3.0 MPa Working TEMP. Range: 0-85 Storage Temperature Range: 0-100 Measuring Error: 1.5 %FS Temperature Range Error: 3.5 %FS Response Time: 2.0 ms Cycle Life: 500,000 pcs Application: non-corrosive gas liquid measurement Package includes: 1 x Pressure Transducer Sensor 1Easy removal, carbon steel connection more firmly. Suitable for various water pressure and air pressure of fireplace, gas stove and gas tank. 2Stainless steel is durable, sealed waterproof line, imported chips 3Wiring: red +, black ?, yellow output. This pressure transmitter has complete surge voltage protection function. 4This pressure transmitter is light weight and small dimension, which is convenient to install and operate. 5The product is an advanced pressure transducer with accuracy compensation technology design, sensitive components, stable and reliable.