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WARNING!
If a malfunction of the Dry Well Calibrator can cause personal injury or property
damage, it may be necessary to install additional electromechanical protection devices.
WARNING!
The Dry Well Calibrator is designed to be used for temperature calibration. Use for any
other application may require further protective measures, and is performed at the
user’s risk.
2.5.
Overheating protection
WARNING!
For your safety the Dry Well Calibrator is equipped with an independent over-
temperature protection device that disconnects the power supply from the heating
elements in the event of excessive temperature inside the housing. After cooling, the
dry well calibrator must be returned to Palmer Wahl Instruments, Inc. for servicing.
3.
Technical Specification and Information
3.1.
Explanation of Symbols
CE, European Community
Instruments with this mark comply with applicable European directives.
3.2.
Approval data and certificates
Approval and certificates, CDW Series CE compliance
Low Voltage Directive
2004/108 CE, EN 61326 Emission (Group 1, Class B) and resistance to
interferences (industrial locations).
Low Voltage Directive
2006/95 / EC, EN 61010-1, safety regulation for electrical measuring,
control, regulation and laboratory instruments.
Certificate of
Conformance
Our Certificate of Conformance is a statement that our product meets
published specifications, included on the packing list with every product.
Optional “Long Form” Certificate of Conformance is available upon
request, confirming PO number, items shipped, and serial numbers for all
products included in the shipment.
