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YOKOGAWA HANDY TEMPERATURE CALIBRATOR CA12E |
YOKOGAWA HANDY TEMPERATURE CALIBRATOR CA12E
Temperature Calibrator
Signal source: TC (10 kinds), RTD, DC100 mV, 4000
Measurement: TC (10 kinds), RTD, DC100 mV, 4000
Features: Selectable RTD (Pt100 or JPt100), Built-in RJC
Options: CA12E-2 Includes rubber boot, strap and accessory case
Specifications - Model CA12E-1
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Features |
Simulator of Common Thermocouples and RTD Sensors
Outputs a signal equivalent to signals of ten types of thermocouple K, E, J, T, N, S, B, L, M and R as well as Pt100 esistance temperature detector.Suitable for a broad range of applications such as maintenance of industrial process instruments and various thermometers.
Multi-range Thermometer
Can be used as a multi-range thermometer. Three-wire RTD connection for an RTD is possible.
Built-in Sensor for Reference Junction Compensation
Reference junction compensation when generating a thermocouple signal can be performed by the built-in temperature sensor. For more precise compensation, use the external RJC sensor (model B9108WA, sold separately).
Shift Key
Selects temperature” or RTD” unit.
Terminal Adapter
Provides screw terminals for connecting a temperature sensor such as a thermocouple and RTD when measuring temperature. When generating an RTD signal, a three-wire RTD signal can be output using the lead cables that come with the CA12E by short-circuiting the Lo-Lo terminals using the short-circuit bar that also comes with the CA12E.
Plug for External RJC Sensor
The RJC sensor is sold separately.
Plug for AC Adapter
Common for all CA11E, CA12E |
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Standard Accessories |
Carrying Case |
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Power Supply |
Four 1.5-V alkaline batteries (ANSI AA-size) or dedicated AC adapter (sold separately) |
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Battery Life |
Approx. 55 hours
When generating a signal continuously on alkaline batteries |
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Automatic Power-Off |
Approx. 10 minutes (Can be canceled by DIP switch setting) |
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Generation Signal Level Setting |
By four-digit up/down keys |
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Response of Generator |
400? and RTD range : Approx. 20 milliseconds (from when the specified current is applied until when the output level falls within the specified accuracy) |
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Applied Voltage |
42 V peak or less between each terminal and ground |
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Measurement Display |
Approx. 1 update/sec. |
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Update interval Display |
7 segments LCD |
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Operating Temperature/Humidity Range |
0 to 50°C and 20 to 85%RH (no condensation) |
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Storage Temperature/Humidity Range |
-20 to 50°C and 90%RH or less (no condensation) |
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Dimensions |
Approx. 192 (W) x 92 (H) x 42 x (D) mm (Excluding protrusions) |
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Width |
192 mm |
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Height |
92 mm |
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Thickness |
42 mm |
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Weight |
Approx. 440 g (including batteries) |
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Additional Features |
Automatic Power-off
Choose either "rubber boot" or "carrying case"
Compact and Lightweight
Complete Protection (CA11E)
Dip Switches (inside battery compartment)
Longer Lead Cables
Runs on 1.5 V AA-size Batteries or AC Adapter
Simple and Easy Calibration |
Additional Features
Choose either "rubber boot" or "carrying case"
Rubber boot, strap and accessory case can be chosen as standard accessories to improve impact resistance and make it easier to carry. (The calibrator cannot be stored in the carrying case when the rubber boot is attached.)
The roomy case easily holds the calibrator without having to disconnect the lead cables.
Automatic Power-off
Power is turned off automatically if the calibrator is not touched for 10 minutes, prolonging battery life.
Runs on 1.5 V AA-size Batteries or AC Adapter
The handy calibrators can run on the built-in 1.5-V ANSI batteries or an AC power supply using the AC adapter (sold separately).
Longer Lead Cables
The slightly longer than usual lead cables of 1.7 m (approximately 0.1 Ω for both cables) allow easy cable connection even if the handy calibrator is put on the floor.
Compact and Lightweight
Almost the same size and weight as a hand-held digital multimeter, this calibrator is designed for use in the field.
Simple and Easy Calibration
For the CA11E and CA12E, There is performing calibrations during periodic maintenance as they can be simply calibrated by the up/down keys.
Complete Protection (CA11E)
The complete protector protects the circuit against short-circuiting of the voltage output terminals and application of a voltage (of up to 30 V) to the output terminals, etc. due to misconnection.
Specifications - Model CA12E-2
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|
Features |
Simulator of Common Thermocouples and RTD Sensors
Outputs a signal equivalent to signals of ten types of thermocouple K, E, J, T, N, S, B, L, M and R as well as Pt100 esistance temperature detector.Suitable for a broad range of applications such as maintenance of industrial process instruments and various thermometers.
Multi-range Thermometer
Can be used as a multi-range thermometer. Three-wire RTD connection for an RTD is possible.
Built-in Sensor for Reference Junction Compensation
Reference junction compensation when generating a thermocouple signal can be performed by the built-in temperature sensor. For more precise compensation, use the external RJC sensor (model B9108WA, sold separately).
Shift Key
Selects temperature” or RTD” unit.
Terminal Adapter
Provides screw terminals for connecting a temperature sensor such as a thermocouple and RTD when measuring temperature. When generating an RTD signal, a three-wire RTD signal can be output using the lead cables that come with the CA12E by short-circuiting the Lo-Lo terminals using the short-circuit bar that also comes with the CA12E.
Plug for External RJC Sensor
The RJC sensor is sold separately.
Plug for AC Adapter
Common for all CA11E, CA12E |
|
|
|
Standard Accessories |
Rubber Boot, Strap and Accessory Case |
|
|
|
Power Supply |
Four 1.5-V alkaline batteries (ANSI AA-size) or dedicated AC adapter (sold separately) |
|
|
|
Battery Life |
Approx. 55 hours
When generating a signal continuously on alkaline batteries |
|
|
|
Automatic Power-Off |
Approx. 10 minutes (Can be canceled by DIP switch setting) |
|
|
|
Generation Signal Level Setting |
By four-digit up/down keys |
|
|
|
Response of Generator |
400? and RTD range : Approx. 20 milliseconds (from when the specified current is applied until when the output level falls within the specified accuracy) |
|
|
|
Applied Voltage |
42 V peak or less between each terminal and ground |
|
|
|
Measurement Display |
Approx. 1 update/sec. |
|
|
|
Update interval Display |
7 segments LCD |
|
|
|
Operating Temperature/Humidity Range |
0 to 50°C and 20 to 85%RH (no condensation) |
|
|
|
Storage Temperature/Humidity Range |
-20 to 50°C and 90%RH or less (no condensation) |
|
|
|
Dimensions |
Approx. 192 (W) x 92 (H) x 42 x (D) mm (Excluding protrusions) |
|
|
|
Width |
192 mm |
|
|
|
Height |
92 mm |
|
|
|
Thickness |
42 mm |
|
|
|
Weight |
Approx. 440 g (including batteries) |
|
|
|
Additional Features |
Automatic Power-off
Choose either "rubber boot" or "carrying case"
Compact and Lightweight
Complete Protection (CA11E)
Dip Switches (inside battery compartment)
Longer Lead Cables
Runs on 1.5 V AA-size Batteries or AC Adapter
Simple and Easy Calibration |
Additional Features
|
Choose either "rubber boot" or "carrying case"
Rubber boot, strap and accessory case can be chosen as standard accessories to improve impact resistance and make it easier to carry. (The calibrator cannot be stored in the carrying case when the rubber boot is attached.)
The roomy case easily holds the calibrator without having to disconnect the lead cables.
Automatic Power-off
Power is turned off automatically if the calibrator is not touched for 10 minutes, prolonging battery life.
Runs on 1.5 V AA-size Batteries or AC Adapter
The handy calibrators can run on the built-in 1.5-V ANSI batteries or an AC power supply using the AC adapter (sold separately).
Longer Lead Cables
The slightly longer than usual lead cables of 1.7 m (approximately 0.1 Ω for both cables) allow easy cable connection even if the handy calibrator is put on the floor.
Compact and Lightweight
Almost the same size and weight as a hand-held digital multimeter, this calibrator is designed for use in the field.
Simple and Easy Calibration
For the CA11E and CA12E, There is performing calibrations during periodic maintenance as they can be simply calibrated by the up/down keys.
Complete Protection (CA11E)
The complete protector protects the circuit against short-circuiting of the voltage output terminals and application of a voltage (of up to 30 V) to the output terminals, etc. due to misconnection. |
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