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CSA ATEX IECEx Flame proof digital display rs485 / 4-20ma pressure transmitter

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Quick Details

Media temperature: -40-120℃
Place of Origin: Shanghai China
Stability: ±0.2% URL/5 year
Product Name: rs485 4-20ma pressure transmitter
Approvals: ATEX, IECEx, NEPSI, CE, RoHS
Output signal: 4-20mA+HART, RS485, 1-5V
Pressure range: 40MPa
Model Number: DMP305X-TST
Mechanical connection: M20*1.5(M), G1/2(M), G1/4(M), 1/2-14NPT(M),1/4-18NPT(M),1/2-14NPT(F)
Customized support: OEM
Certification: CSA
Brand Name: LEEG
Accuracy: ±0.075%FS
Protection class: IP67
Diaphragm: SS316L
Packaging Detail: Net weight about 1.8kg/pc Standard export carton box
Selling Units: Single item
Single package size: 26X23X23 cm
Single gross weight: 2.0 KG
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Shanghai LEEG Instruments Co., Ltd.
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US$ 1,000+
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ex proof pressure transmitter supplier with ATEX CSA IECEx certificates in China

Product Description



LEEG Mono-silicon pressure transmitter is the representative of the new generation of process industrial pressure transmitters. Typical application industries include petroleum, chemical, electric power, steel, etc. These industries are all familiar explosive dangerous places, oilfield exploitation and petrochemical. The quality of the product will directly affect the safety of people and property. LEEG DMP305X pressure transmitters have passed ATEX, IECEx, NEPSI explosion proof certificates. And the highest accuracy reached the world's leading accuracy of 0.05%.


Measuring range

2kPa-40MPa gauge    (DMP305X-TST-S)

1kPa-10MPa gauge   (DMP305X-TST-H)

Output signal 4-20mA, 4~20mA/HART, RS485, 1-5V...

 0.075% URL, 0.1% URL (DMP305X-TST-S)

0.075% URL, 0.05% URL (DMP305X-TST-H)

Media temperature -40-120℃
Diaphragm material SS316L, Hastelloy C
Stability ±0.2% URL/5 years
Process connection M20*1.5(M), G1/2(M), G1/4(M), 1/2-14NPT(M),1/4-18NPT(M),1/2-14NPT(F)
Electrical connection Aluminum-alloy terminal, 2 cable entry M20*1.5(F), red body, white cover
Sensor seal Stainless steel welding seal
Proction class IP67
Approvals CSA, ATEX, IECEx, NEPSI, RoHS, CE certificate
Application Process control system, petroleum industry, chemical industry




Packaging & Shipping




Company Information


LEEG is a professional manufacturer in the field of electronic pressure measurement technique. We both have sensor technics and circuit board technics.


LEEG take technology, innovation, and profession as the core concept. Our profound understanding to the product application and strong technical background ensure you the best products solutions and help you achieve great success.