WIKA CPH6000 - Handbuch (Seite 13)

13 WIKA operating instructions ProcessCalibrator, model CPH6000
11069023.04 11/2012 GB/D
GB
3. Specifications
Specifications CPH6000 digital instrument
Operating mode MEASURING / CALIBRATION / SWITCH-TEST
Display Large TFT colour screen for the display of reference and
test signals, and additional information
Display resolution up to 6 digits; selectable
Measuring rate (pressure) 2 values/sec
Functions CALIBRATION function, SWITCH-TEST function. Min/
Max memory, Tare, Min/Max alarm (visual), filter (running
average), zero-point adjustment, powersave function
CALIBRATION function
Memory capacity up to 16 test items
Test points/test item up to 32 comparison points
SWITCH-TEST function Determination of the switch point and automatic calcula-
tion of the hysteresis
Measuring input, voltage 3)
Measuring range V 0 … 1; 0 ... 2; 0 ... 5; 0 ... 10
Resolution mV 0.1
Accuracy mV 0.5
Measuring input, current 3)
Measuring range mA 0 ... 20; 4 ... 20
Resolution µA 1
Accuracy µA 1.6
Loop supply voltage 24 V [Load: max. 50 mA; min 20 mA] (can be activated via
menu)
Interface RS-232 and USB
Current supply
Internal Lithium-Ion rechargeable battery (charging time:
< 6 h)
Battery operation h approx. 20
Permissible relative humidity 0 ... 85 % r.h. (non-condensing; at 50 °C)
Permissible storage temperature °C -20 ... +70
Case
Impact-resistant ABS plastic, membrane keypad, transpar-
ent screen
Ingress protection IP 54 (with protective caps closed)
Weight g approx. 850
CE conformity
EMC directive 2004/108/EC, EN 61326 emission (group 1, class B) and
immunity (portable equipment)
3) Factory calibration certificate (optional: DKD/DAkkS calibration certificate)
{} Items in curved brackets are optional extras for an additional price.