Features: _x000D_ The transmitter has high sensitivity, high accuracy and strong overload resistance. _x000D_ Highly integrated sensor and amplifier circuits; Die-cast aluminum alloy is adopted, zero point and accuracy of circuit board need not be adjusted; _x000D_ _x000D_ Strong anti-interference ability, long-term stability and reliability. _x000D_ Adopts unique stress isolation technology, and after precise temperature compensation and high stability amplification processing, the signal of the measured medium will be converted into 4~20mA output signal. _x000D_ Applicable environment: widely used in medical treatment, clean room, boiler, dust collector, vacuum cleaner, power plant, air conditioning and other environment pressure measurement. Measuring medium: non-corrosive gas. _x000D_ _x000D_ _x000D_ Specification: _x000D_ Range: -2kpa ~+2Kpa, -1kpa ~+1Kpa, 0-500pa, 0-1kpa, 0-3kpa, 0-4kpa (optional) _x000D_ Overload capacity: single end minimum pressure 4Kpa, maximum pressure can not exceed 25 times the range _x000D_ Measurement accuracy: 0.2%FS _x000D_ Model: ALS-FY-001G_x000D_ Output signal: 4~20mA _x000D_ Power supply: DC24V _x000D_ Temperature drift:0.1% FS / _x000D_ Ambient temperature: - 30~ + 80 _x000D_ Ambient humidity:85%RH _x000D_ Weight: 215 g / 7.6 oz(approx.) _x000D_ _x000D_ Package list: _x000D_ 1 x Differential pressure transmitter _x000D_ 1 x User manual _x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the type and old type of this product will be sent randomly, and make sure you will not mind before ordering 1The transmitter has high sensitivity, high accuracy and strong overload resistance. 2Highly integrated sensor and amplifier circuits; Die?cast aluminum alloy is adopted, zero point and accuracy of circuit board need not be adjusted; 3Adopts unique stress isolation technology, and after precise temperature compensation and high stability amplification processing, the signal of the measured medium will be converted into 4~20mA output signal. 4Applicable environment: widely used in medical treatment, clean room, boiler, dust collector, vacuum cleaner, power plant, air conditioning and other environment pressure measurement. Measuring medium: non-corrosive gas. 5Strong anti-interference ability, long-term stability and reliability.