PM10-CB Marine explosion-proof pressure transmitter

Product name：PM10-CB Marine explosion-proof pressure transmitter Manufacturer：Shanghai NO.4 Automation Instrumentation Factory Classification：Pressure Transmitters > Pressure Transmitters Sales manufacturer：Shanghai Automation Instrumentation Co., Ltd Release date：2017-5-5

Overview:

PM10pressure transmitter is made by the technology from UK, which is suitable forindustrial processes to measure the pressure of a variety of fluid media, thepressure parameters into two-wire 4 ~ 20mA DC standard DC signal output, inorder to facilitate the corresponding display and support the function of thepressure to achieve automatic detection and control.

PM10/IP68 submersible pressure transmitter can beused as an input level gauge.

PM10/LCD  liquid crystal display pressure transmitter isa two-wire 4 ~ 20mA DC current output signal and can display the pressure valueof the transmitter, three and a half display, display accuracy of 0.5, thepower supply voltage 17~36V DC

In theordinary type of pressure transmitter on the basis of the development of avariety of extended products, such as mercury-filled diaphragm-typehigh-temperature melt pressure transmitter, with heat pipe transmitter and soon.

Features

Highprecision 0.15, 0.3 Grade

Measuringrange: 10Kpa to 60Mpa surface pressure and absolute pressure

Vibrationresistance, anti-radio frequency electromagnetic interference

Anti-overloadand impact resistance

Thecontact media part is Hastelloy and stainless steel

Ultra-small,resistant to moisture, easy to install

Two-wire(4 ~ 20mA) output signal

Varioustypes of electrical and pressure interfaces are available

Canprovide input level gauge; intrinsically safe; marine type.

Main tech of PM10-CB

Measurerange

Surfacepressure：0～10Kpa to 0～60Kpa

Absolute pressure：0～25Kpa to 0～1Mpa

Output：two wires 4～20mA

Powersupply：9～30V DC

Measurerange and Zero：±5% of full range

Environment：

Temperature：

A. Amplifier－20～+80℃

B. Silicon strain diaphragm working temperature -30 ~ +120 ℃

C. Transmitter storage temperature -40 ~+125 ℃

Humidity:relative humidity 0 to 100%

Volumechange: not more than 2.5px3

Accuracyclass: 0.3 (0.15) *

Repeatability: Better than full scale range of 0.15% (0.075%)

Resistanceto overload capacity: 60Kpa the following range:0.2Mpa

4Mpa or higher: 2 times the range

Anti-RFinterference: can withstand electromagneticinterference flow for the frequency of 30KHz ~ 200MHz; interference intensity:1V / mm radio frequency interference

Temperatureeffects: the use of ambient temperature, such asdeviation from 20 ± 20 ℃ when thetemperature should be considered

Additionalerror K: range greater than 1 Mpa K is 0.3% / 10 ℃ (0.15% / 10 ℃)

The range is less than 60 Mpa K is 0.6% /10 ° C (0.3% / 10 ° C)

Vibrationeffects: can be used in vibration frequency 2 ~25Hz, displacement amplitude ± 1.6mm and vibration frequency 25 ~ 100Hz,acceleration amplitude ± 40m / s environment.

Powersupply effects: less than full range of 0.005% / V

Loadeffect: less than full scale of 0.01% / 100Ω

Mountingposition effects: Transmitters with a range of lessthan 60Kpa, the zero position may have a slight change, which can be eliminatedby a zero adjustment potentiometer.

Weight: body 0.4 kg