Customize LCD Display Long Time Working Pressure Transmitter 4-20mA

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Monosilicon Pressure Transmitter
• Model NO.: SPB8100-3
• Accuracy Grade: 0.075%F.S
• Pressure range: -0.1~40MPa
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Transport Package: Carton Packing
• Origin: China
• Production Capacity: 120000 Pieces / Year

Product Description

SPB81 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 precision 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
Output	4…20mADC/HART/ RS485
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. Field use, no standard source can modify the transmitter range
Temperature compensation, -20 ~ 70 ºC whole machine accuracy better than 0.5% (plus sensor)
PV zeroing and active range correction can be realized without LCD module.
With small signal removal and zero clearing function
Range migration range: ≥10 times


Profiles





Selection Guide