WIKA CPH6600 - Handbuch (Seite 13)

13 WIKA operating instructions, model CPH6600
14005103.03 11/2012 GB/D
GB
4. Design and function
4. Design and function
4.1 Description
The CPH6600 has been designed so that it is both an easy-to-use and also a very
flexible pressure calibrator. The internal pressure sensor combined with an innovative
electrical pump and inputs for current, voltage, switch contacts and a resistance
thermometer enable the CPH6600 to calibrate virtually any pressure instrument. An
optional external pressure module allows an even greater pressure range, including
both absolute pressure and differential pressure calibration.
4.2 Scope of delivery
■ Hand-held pressure calibrator with integrated pump, model CPH6600
■ Operating instructions
■ Test cables
■ Calibration hose with ⅛ NPT male thread connections
■ Adapter set consist of:
- ⅛ NPT female to ¼ NPT female
- ⅛ NPT female to ¼ BSP female
- ⅛ NPT female to G ½ female
■ PTFE thread seal tape
■ Eight AA batteries
■ 3.1 calibration certificate per DIN EN 10204
Cross-check scope of delivery with delivery note.
4.3 Voltage supply
Replacing batteries
To avoid false measurements, replace the batteries as soon as the battery indicator
comes on. If the batteries run too low the instrument will automatically shut down to
avoid the batteries leaking.
Only AA size alkaline batteries or rechargeable batteries, from the
optional hand-held pressure calibrator model CPH6600 accessories,
should be used.