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DPC103 digital micro pressure calibrator
digital micro pressure calibrator, calibration standard gauge,high accuracy micro pressure calibrator,laboratory pressure calibrator,micro pressure standard calibrator
product description:
DPC103 intelligent pressure calibrator is a single-range, HART protocol (optional), full-scale pressure measurement, high-precision DC current, voltage measurement and 24VDC power output output. It can be used to verify common miniature pressure gauges, differential pressure transmitters and real-time pressure measurement, and to debug HART smart pressure transmitters.
main application:
Verify smart HART type pressure (differential pressure) transmitter
Verify smart pressure (differential pressure) transmitter
Verify the normal pressure of the transmitter (differential pressure)
feature:
Built-in handheld communicator function can verify HART intelligent pressure transmitter
High precision, high reliability
Built-in pressure module and external intelligent digital pressure module
Two-point calibration, user-friendly operation
Data backup, powerful data correction
mmH2O, mmHg, inH2O, Pa, kPa, MPa, psi, bar, mbar
Electrical measurement indicators:
Electrical Measurement Specification and Source Accuracy
Measuring Function Range Specification
Current 25.0000 mA Accuary±（0.02%RD+0.003%FS）
Voltage 25.0000 V Accuary±（0.02%RD+0.003%FS）
Convision On/off （1~12）V
Output Range Feature
Power Output DC24 Max current :50mA,Overload protection current :120mA
Power configuration:
Power mode: internal battery power or dedicated adapter power
Battery working time: about 100 hours, correspondingly shortened when 24V is loaded
Battery charging time: about 3 hours
Other indicators:
Size: head Φ114mm×39mm, total length 180mm
Weight: 0.6 kg
Pressure port: M20×1.5
Communication interface: RS232
Ambient temperature: (-20~70)°C
Temperature compensation: (0~50)°C
Relative humidity: <95%
Atmospheric pressure: (86~106)kPa
Storage temperature: (-40~85)°C
Differential pressure range selection table
Conventional range Compound range Type Accuracy class① Accuracy class② Medium
(0~60)Pa ±60Pa D 1.6 -- ③
(0~250)Pa ±250Pa D 0.5 -- ③
(0~1)kPa ±1kPa D 0.1 -- ③
(0~2)kPa ±2kPa D -- 0.05 ③
(0~5)kPa ±5kPa D -- 0.05 ③
(0~10)kPa ±10kPa D -- 0.05 ③
D = differential pressure; temperature range to ensure accuracy: ① (20 ± 5) ℃, ② (0 ~ 50) ℃; ③non-corrosive gas
Conventional compound pressure range selection table
Pressure range Accuracy class① Accuracy class② Accuracy class② Accuracy class ② Medium ±16kPa -- 0.05,G 0.1,G 0.2,G ③ ±25kPa -- 0.05,G 0.1,G 0.2,G ③ ±40kPa 0.2，G 0.05,G 0.1,G 0.2,G ③ ±60kPa 0.2 0.05,G 0.1,G 0.2,G ③ ±100kPa 0.2 0.05,G 0.1,G 0.2,G ③ (-100~160)kPa 0.2 0.05,G 0.1,G 0.2,G ③ (-100~250)kPa 0.2 0.05,G 0.1,G 0.2,G
G = gauge pressure; temperature range to ensure accuracy: ① (20 ± 5) ℃, ② (0 ~ 50) ℃; ③non-corrosive gas
For special ranges, please contact us.
