Compact Silicon Pressure Sensor Transmitter for Air Gas Pressure Measurement

• Customization: Available
• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: QDL80A
• Measuring Medium: Air Oil Water
• Accuracy Grade: 0.5G
• Pressure range: 0~60MPa
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Product Name: Pressure Transmitter
• Measuring Range: -0.1~0~0-60MPa
• Output Signal: 4-20mA/1-5V/0-5V/0-20mA/RS485
• Power Supply: DC10-36V
• Accuracy: 0.5%Fs
• Transport Package: 1 Product with a Manual in a Box
• Specification: 600g
• Trademark: QIDIAN
• Origin: China
• HS Code: 9026201090
• Production Capacity: 100pieces/ Day

Product Description

Product Description

Product descriprtion

2088 Pressure Transmitter adopts the high performance and high stability OEM pressure sensor as the signal measuring element, and through the special signal processing, the sensor signal is transformed into the standard signal output; after the long-term aging and stability selecting, the product performance is stable and reliable, applies to the outdoor field with quite harsh environment, and meanwhile ensures the field pressure display, with zero and full span transferable.

For 2088 Pressure Transmitter installation connection mode, it can be processed based on the user's requirement, or the
specification compatible with the transmitters of other brands can be provided. The products of this series widely apply to the industrial process control, petroleum, chemical industry, metallurgy and other industries.

 

Product features

• High performance diffuse piezoresistive silicon sensor adopted
• Used for the pressure measurement for multiple kinds of media such as gas, liquid etc.
• Wide pressure ranges
• Optional digital display
• Optional multiple kinds of output signals

Product Parameters

Pressure range	-100kPa...0~20kPa...100MPa
Pressure reference	Gauge pressure, Absolute pressure, Sealed gauge pressure
Supply & output	4~20mA (18~36V)
	4~20mA with display (12~36V)
	1~5V, 0~5V, 0.5~4.5V, 0~10V (12~32V)
Operating temp.	-20ºC~85ºC
Overpressure	150%FS~300%FS
Shock	100g (11ms)
Comprehensive accuracy	±0.5%FS, 0.2%FS
Response time	≤1ms (Up to 90%FS)
Long-term stability	±0.2%FS/year
EMC surge	(IEC61000-4-5) 2kV
Ex-proof grade	Intrinsically safe ex-proof ExiaII CT6
Material	Low copper aluminium alloy for Housing; SS316L Diaphragm
Medium compatibility	All kinds of media compatible with SS316L

Detailed Photos

 

 

Wiring

 

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