Origin	China
Model Number	PT3050
Brand Name	Hengrui

PT3050 Series air-condition pressure transmitter adopts diffused silicon or ceramic piezoresistive sensor technology, with compact configuration and special valve pin design for lead pressure port, perfect electrical performance and long-term stability make it the ideal choice for the air-condition and compressor pressure measuring and controlling. This series can replace the similar types of other products, and it can meet the requirement of various compressors and refrigeration equipments. Such as laboratory test apparatus, agricultural chemical equipment, refrigeration and HVAC systems, hydraulic pressure system, gas tank pressure monitoring, coolant pressure measuring and etc.

Specification

Pressure ranges: -1~0~800bar

Output signal: 4-20mA;0-5VDC, 0.5-4.5VDC

Accuracy: 0.5%FSï¼Â›1.0%FS

Overload: 1.5×FS

Nonlinearity: 0.02%FS

Reliability: 0.02%FS

Supply voltage: 12~36VDC; 5VDC

Operating temperature: -20~80℃

Temperature compensation: -10~75℃

Material: 316SS

Electrical connector: Packard connector

Pressure connector: G1/2, G1/4, 1/2NPT, 1/4NPTï¼ÂˆCustomer designï¼Â‰