描述
AR3441 pressure transmitter for Fracturing truck
AR3441 strain type high-pressure transmitter adopts imported
high-precision high resistance strain gauge and domestic unique
diaphragm technology. Its measuring range can reach 160MPa, and it
has the characteristics of high response, high precision, solid structure,
corrosion resistance, vibration resistance, high performance cost
performance and so on.
The products are widely used in the drilling equipment of petroleum
industry, especially in the high-pressure measurement of the imported
fracturing truck and cementing truck, which is the preferred transmitter
to replace the imported products.
1．Range：0~ 30…140MPa
2．Nonlinear：±0.5%FS ±1%FS
3．Hysteresis： 0.5%
4．Repeatability：±0.5% FS
5．Insulation Resistance：250MΩ@250V DC
6．Operating Temperature Range：-30℃~70℃
7．Compensation Temperature Range：-10℃~50℃
8．Temperature Zero Drift：0.05%FS/℃
9．Power Supply：12~32VDC(Typical Value 24VDC)
10．Output：4-20mA（Two wire）Zero clearing function
