Handheld calibrator for process signals CP 6632 is a handheld accurate calibrator for process signals (150 ppm reading accuracy) that measures or generates process current and voltage. Robust and easy-to-use, this instrument has been designed to make maintenance operations easier on sensors and transmitters using process signals such as 4-20 mA or 0-10 V.

Description CP 6632 is a handheld accurate calibrator for process signals (150 ppm reading accuracy) that measures or generates process current and voltage. Robust and easy-to-use, this instrument has been designed to make maintenance operations easier on sensors and transmitters using process signals such as 4-20 mA or 0-10 V. The instrument is adapted to the various process installations due to scaling function and specific ranges. It can simulate ramps, steps and fixed values to control process transmitters, panel meters and recorders. Temperature coefficients are low: 15 ppm /°C in voltage...

Specifications Specifications and performances @23°C ±5°C DC voltage: Measurement Range Measuring range Temperature coefficient: < 15 ppm/°C beyond reference domain Rin = 1 MΩ ± 1% Common mode rejection: 120 dB at 50 and 60 Hz DC voltage: Emission Range Measuring range Temperature coefficient: < 15 ppm/°C beyond reference domain Rising time: < 1 ms (0 V to 15 V accross 1 MΩ load) Internal resistance: ≤ 1 Ω VLF Noise: < 1 mVcc (at F < 100 Hz) DC current: Measurement With or without loop supply Range Measuring range Temperature coefficient: < 20 ppm/°C beyond reference domain Loop power supply:...

Temperature coefficient: < 20 ppm/°C beyond reference domain Rising time: < 500 µs (0 to 20 mA accross 20 Ω load) VLF Noise: < 1 µA (at F < 100 Hz) Continuity test Preset step emission and valve test Configuration of steps or increments with adjustable frequency Linearity tests over linear or quadratic signals 0% 4-20 0-20 4-20 0-20 4-20 Further features Scaling in measurement and simulation modes This function allows sensors to be corrected after a calibration. Scaling is performed using up to 10 segments, in order to fit with the real calibrated value. HART compatibility Equipped with a non-disturbing...

160 x 160 pixel liquid crystal graphical display with backlite Display of result as table of values or trend curve Power supply 4 AA batteries 1.5 V or rechargeable Ni-Mh batteries with internal charger in option Autonomie : > 53 h en mesure tension et courant et simulation tension > 12 h en simulation courant Communication ports Environmental specifications Reference range Operating reference range Limit operating range Storage temperature limits Maximum height Safety specifications Protections Electronic protection up to 250 V for ‘voltage’ wires Fuse protection for ‘current’ wires Protection...

Models and accessories Instruments: Handheld process calibrator for voltage and current Delivered in standard with: User manual 4 AA batteries 2 cables and crocodile clips Protection sheath Carrying strap Factory test report Soft carrying case for hand-held instruments Charger + batteries for hand-held instruments COFRAC certificate of calibration With all relevant data points where the device has been tested Packing information: Size Weight without packing 306 g