Origin	China
Model Number	HX600BQ
Brand Name	huaxin

HX600BQ Intelligent Pressure Calibrator (air pressure), which combines positive and negative pressure, is a portable instrument. It is used for calibrating some pressure gauges,  e.g. precision (general) pressure gauges, pressure switches, pressure (differential pressure) transducers, pressure transmitters etc. It is a high accuracy pressure calibrator as well. It can be widely used in power, chemical, petrol, metallurgy, metering, military industry, and so on.

Technical Specification

 Pressure Range: (-0.98-40) Bar, Stability: above ±0.05%F.S
 Measuring pressure range: (-1~1000) bar , Accuracy: ±0.05%F.S

 Current measurement: (0~25) mA, Accuracy: ±(0.02%RD+0.005%F.S)
 Voltage measurement: (0~25)V,  Accuracy: ±( 0.02%RD+0.005%F.S)
† Switching Value measurement: Could check the on-off state
 DC output: DC24V (≤30mA) Accuracy: ±1%F.S
† Eight pressure units conversion according to users’ actual demands
† Five bit words blue LCD screen with four lines and good daylight viewing and backlight
† Digital pressure modules recognizable Automatically, Hot plugging supported.

† Pressure, Current, Voltage manual regulation, No hardware needed.
† Power supply: AC220V, Ni-MH rechargeable battery inside and special adapters
† Above 10 hours continuous battery life on full charge
† Communication: RS232 (support on-line calibration software)
† Pressure-transmitting media: air
† output Interface: M20×1.5

Characteristics:

† Adopt optional pressure module. It could fulfill not only the single scale measurement but also full scale by changing the pressure module.
† Supplied with built in manual pneumatic pump, light weight, small space
† Portable cased calibrator combined measuring and increasing pressure
† 110/240V AC and 12V DC charging leads supplied
† It can extensively use in the fieldworks and laboratories
† Overall Dimensions(L×W×H): 330mm×280mm×250mm  Weight: 9.2kg