Campbell 21X Spezifikationen PDF herunterladen (Seite 13)

Number 4250-2000

Revision 1.0

Date MAY 1996

Page 4 of 7

CAMPBELL 21X DATALOGGER

SERVICING DOCUMENTATION FORM

Date: ___________________________

Datalogger S/N: __________________

Technician: ______________________

INTERNAL MEMORY CHECK

Memory Status = 11:111111?

Yes

No Status __:______

ANALOG INPUT CHECK

Datalogger Readings (mV)

Input

Voltage (mV) CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8

0.000

2.500

5.000

ANALOG OUTPUT CHECK

CAO PORT #

CORRECT OUTPUT (mV)

2500±1

5000±1

ACTUAL OUTPUT (mV)

PULSE COUNTER CHECK

Waveform Generator Frequency ____________________ Hz

Datalogger Counts _______________________________

PANEL TEMPERATURE CHECK

Ambient Temperature - Lab Reference _______________

Datalogger Panel Temperature _____________________

INTERNAL BATTERY SERVICING

Battery Voltage ___________________________ Volts

Battery Installation Date ____________________

Battery Replaced

Yes

Desiccant Replaced

Yes

No Comment _______________________________

Factory servicing or calibration required

Yes

Describe Servicing required ______________________________________________

_____________________________________________________________________

Figure 4-1. Campbell 21X Datalogger Servicing Documentation Form.

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