Campbell-scientific CS547 Conductivity and Temperature Probe and A547 Manuel d'utilisateur

INSTRUCTION MANUALCS547 Conductivity andTemperature Probe andA547 InterfaceRevision: 9/00Copyright (c) 1994-2000Campbell Scientific, Inc.

CS547 Conductivity and Temperature Probe and A547 Interface69: Full Bridge (P6)1: 1 Reps2: 15 ±2500 mV Fast Range3: 1 DIFF Channel4: 1 Excite all rep

CS547 Conductivity and Temperature Probe and A547 Interface719: Z=X*F (P37)1: 5 X Loc [ Rp ]2: -.1 F3: 5 Z Loc [ Rp ]20: Z=X+F (P34)1:

CS547 Conductivity and Temperature Probe and A547 Interface8The following program segment automatically chooses which correction toapply to the measur

CS547 Conductivity and Temperature Probe and A547 Interface9;This next program set will correct errors in the EC measurement resulting;from temperatur

CS547 Conductivity and Temperature Probe and A547 Interface10*Table 2 Program02: 0.0 Execution Interval (seconds)*Table 3 SubroutinesEnd Program (End)

CS547 Conductivity and Temperature Probe and A547 Interface113. Connect the CS547 and A547 or probe and interface to the dataloggerusing the wiring de

CS547 Conductivity and Temperature Probe and A547 Interface1209: Z=X+F (P34)01: 2 X Loc t02: -25 F03: 3 Z Loc [(t-25).01]10: Z=X*F (P37)01: 3 X Loc

CS547 Conductivity and Temperature Probe and A547 Interface13Correction of Ionization Errors: Figures 8.1-1 and 8.1-2 show the amount ofcorrection ap

CS547 Conductivity and Temperature Probe and A547 Interface148.2 Temperature Measurement ErrorThe overall probe accuracy is a combination of the ther

CS547 Conductivity and Temperature Probe and A547 Interface159. Deriving a Temperature Compensation Coefficient1. Place the CS547 in a sample of the

Warranty and AssistanceThe CS547 CONDUCTIVITY AND TEMPERATURE PROBE AND A547INTERFACE are warranted by CAMPBELL SCIENTIFIC, INC. to be freefrom defect

CS547 Conductivity and Temperature Probe and A547 Interface16TABLE 10-1. Temperature , Resistance, andDatalogger Output0.00 351017 -0.062.00 315288 1

CS547 Conductivity and Temperature Probe and A547 Interface17Example 2. Sample CR10(X) Instructions Using AC Half Bridge01: AC Half Bridge (P5)01: 1

CS547 Conductivity and Temperature Probe and A547 Interface1802: Polynomial (P55)01: 1 Rep02: 11* X Loc Temp_C03: 11* F(X) Loc [:Temp_C ]04: -53.46

CS547 Conductivity and Temperature Probe and A547 Interface19FIGURE 13-2. A547 Interface Circuit DiagramEX TEMPEX CONDCONDTEMPSHIELDEX CONDHI CONDLO

CS547 Conductivity and Temperature Probe and A547 Interface20This is a blank page.

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Campbell Scientific CompaniesCampbell Scientific, Inc. (CSI)815 West 1800 NorthLogan, Utah 84321UNITED [email protected]

iCS547 Probe and A547 InterfaceTable of ContentsPDF viewers note: These page numbers refer to the printed version of this document. Usethe Adobe Acr

CS547 Probe and A547 Interface Table of Contentsii9. Deriving a Temperature CompensationCoefficient ...

1CS547 Conductivity and TemperatureProbe and A547 Interface1. OverviewThe CS547 conductivity and temperature probe, and A547 interface are designedfo

CS547 Conductivity and Temperature Probe and A547 Interface2A547Logan, UtahMADE IN USAA547 INTERFACEAGSE TEMPEX TEMPEX CONDDATALOGGERSENSORHI CONDLO C

CS547 Conductivity and Temperature Probe and A547 Interface32.3 Temperature SensorThermistorBetatherm 100K6A1.Range0°C to 50°C.AccuracyError ±0.4°C (

CS547 Conductivity and Temperature Probe and A547 Interface4AGSE TEMPEX TEMPDATALOGGER SENSOREX TEMPTEMPCONDEX CONDEX CONDHI CONDLO CONDSHIELDSHIELDFI

CS547 Conductivity and Temperature Probe and A547 Interface5*Table 1 Program01: 5 Execution Interval (seconds);Make a preliminary measurement of resis