Oil, Water, Gas 4-20 Ma Output Pressure Transmitter Factory Price

Product Description

SPB83 series intelligent pressure transmitter adopts 16-bit microcontroller, its powerful functions and high-speed computing ability to ensure the basic performance of the transmitter, the whole design framework focuses on reliability, stability, high accuracy and intelligence to meet the increasing requirements of industrial field applications. Digital signal processing technology is adopted in the software, which makes it have excellent anti-interference ability and zero stability, and it has the ability of automatic zero stability tracking (ZSC) and automatic temperature compensation (TSC), and the powerful interface function can ensure good man-machine interaction without the need of hand manipulator. The digital meter head can display various pressures, liquid level heights and percentages, and the key operation can also conveniently complete the zero migration, range setting, damping setting and other basic parameter settings without a standard pressure source, which greatly facilitates on-site debugging and the use of the user.




Technical Parameter
 

Accuracy	0.2%F·S, 0.5%F·S
Measuring range	-0.1…0bar to -1…0bar   0…0.1bar to 0…600bar to -1…25bar relative    0…1bar to 0…35bar absolute
Linearity	Superior to 0.25%F·S
Stability	superior to 0.25%F·S
Temperature drift	superior to ±0.75%F·S (0…50ºC)
Response time	≤10mS
Power supply	24VDC or (12VDC…36VDC optional)
Output	4…20mADC
Linearity	superior to 0.2%F·S
Ambient temp	-20…85ºC
Temperature drift	Superior to ±0.2%F S/ºC
Stability	superior to 0.2%F·S for 1 year
Power supply	12…36VDC
Load resistance	0~600Ω
Proof pressure	150%F·S
Storage temp	-40…125ºC
Can modify the range of transmitter with screen

Product Features

Two-wire working mode: power supply, output two-wire system
Stability: annual drift ≤ 0.2%F-S
Large measuring range: 0~10kPa and above; Negative range can be customized.
Calibrated according to the full scale of the sensor. On-site use, no need for standard pressure source can modify the range of the transmitter
With small signal removal and zero clearing function
Range migration range: ≥10 times







Selection Guide