Omega 27, 25, 26, 24 manual Meter-Mode Zero & Gain Adjustments Sensor Step, Input Adjust Reading, Dmm

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Table 1: Meter-Mode Zero & Gain Adjustments

 

 

Sensor

 

 

U.U.T.

 

 

 

 

U.U.T.

Step

 

Select

 

 

Input

 

Adjust

 

Reading*

 

 

 

 

 

 

 

 

 

 

1

 

K

 

 

0.000 mV

 

P1

 

32.0 ±0.1°F

2

 

K

 

 

54.856 mV

 

P11

 

2500.0

±0.1°F

 

 

 

 

 

 

 

 

3

 

 

Repeat Steps 1 & 2 As Required

 

 

 

 

 

 

 

 

 

 

 

4

 

J

 

 

0.000 mV

 

P1

 

32.0 ±0.1°F

5

 

T

 

 

0.000 mV

 

P1

 

32.0 ±0.1°F

6

 

E

 

 

0.000 mV

 

P1

 

32.0 ±0.1°F

7

 

N

 

 

0.000 mV

 

P1

 

32.0 ±0.1°F

8

 

B

 

 

1.439 mV

 

P1

 

1000.0

±0.5°F

9

 

R

 

 

0.000 mV

 

P1

 

32.0 ±0.5°F

10

 

S

 

 

0.000 mV

 

P1

 

32.0 ±0.5°F

11

 

**G**

 

 

2.238 mV

 

P1

 

600.0 ±0.2 °F

12

 

C

 

 

0.000 mV

 

P1

 

32.0 ±0.2°F

13

 

D

 

 

0.000 mV

 

P1

 

32.0 ±0.2°F

 

 

 

 

 

 

 

 

 

 

 

** exclusive of noise.

 

 

 

 

 

 

 

 

 

** on EC models, G replaced by L. Calibrate L per J.

 

 

 

Table 2: Calibrator-Mode Zero & Gain Adjustments

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sensor

 

 

U.U.T.

 

 

 

 

DMM

 

Step

 

Select

 

 

Output

Adjust

 

 

Reading*

1

 

K

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

2

 

K

 

 

2500.0°F

 

P41

 

54.856 mV ±1µV

 

 

 

 

 

 

 

 

 

 

 

3

 

 

Repeat Steps 1 & 2 As Required

 

 

 

 

 

 

 

 

 

 

 

 

4

 

J

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

5

 

T

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

6

 

E

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

7

 

N

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

8

 

B

 

 

1000.0°F

 

P1

 

1.439 mV ±1µV

9

 

R

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

10

 

S

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

11

 

**G**

 

 

600.0°F

 

P1

 

2.238 mV ±1µV

12

 

C

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

13

 

D

 

 

32.0°F

 

P1

 

0.000 mV ±1µV

 

 

 

 

 

 

 

 

 

 

 

 

** exclusive of noise.

** on EC models, G replaced by L. Calibrate L per J.

26

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Contents CL23A, 24, 25, 26 Omega.comTM Table of Contents Common Specifications General InformationTemperature Coefficient Page Unique Specifications Model CL23A/CL23ECModel CL24 Model CL25/CL25ECManual Addenda FeaturesModel CL27/CL27EC Safety Precautions Safety InformationUnpacking Your Unit Page Battery INSTALLATION/REPLACEMENT Battery InstallationMemory Backup Operation with Rechargeable BatteryDiagnostics and Error Messages Problem Likely CauseOperating Instructions Initial Turn onKeypad Meter Mode Operation Thermocouples Set-Up OPRMeter Mode Operation RTD, Thermistor & Ohms Set-Up HoldData Logging and Recall To Save Readings To Recall ReadingsTo Erase Data Locations Meter Mode Calibrator Mode Operation Thermocouples Set-UpCalibrator Mode Operation RTD, Thermistor & Ohms Set-Up CHANGE/ENTER, 2, 1, 2, 0, CHANGE/ENTERWire Resistance Simulation Storage and Recall of Calibrator Settings To Store OutputsTo Erase Set-Up Locations Calibrator Mode To Recall OutputsStep Function Ramp Function CL25 and CL27Service Information Calibration ProceduresThermocouple Calibration Test Equipment Required Ambient ConditionsPage Calibration Adjustments Meter-Mode Zero & Gain Adjustments Sensor Step Input Adjust ReadingCalibrator-Mode Zero & Gain Adjustments Sensor Output Adjust ReadingCalibration Setup, Copper Mode Resistance Calibration Test Equipment RequiredResistance Calibration Setup Calibration Adjustments Output Input Adjust Verify Reading Input Adjust Verify ReadingCalibration of Meter-Mode Resistance Functions RTD-Thermistor Sensor Unit StepCalibration Verification Model Software Revision Equipment RequiredPage Page Alloy Mode Verification Procedure for Thermocouple Functions Page Mechanical Parts Diagram Calibration Procedures Page Page Page Page Page USAWARRANTY/DISCLAIMER Temperature