• YOKOGAWA

CA330 RTD Calibrator Series

Compact, Low Cost, Dedicated Handheld Calibrator

cart Ordering info ►►

Features

  • Basic accuracy: 0.3°C (Typical of PT100)
  • Corresponds to 14 types of RTD standard (JIS/IEC/GOST R)
  • Sub display displays value of resistance
    source and span%
  • Corresponds to various types of source pattern
    (Step sweep/ Linear sweep/ Manual step/ Span check)
  • Corresponds to 2,3,4 wire. Realizes RTD simulation
  • Measures output of RTD sensor as a thermometer
  • IIII [+] Read More
    • Sources by 25% step automatically from 0% to 100% of span
    • Sources by 25% step manually from 0% to 100% of span.
    • Simple operation, easy to use
    • Rotary switch range selector
    • Linear Sweep Functon
    • Lightweight, compact body
    • Span Check Function
    • Runs on 1.5 V AA-size Batteries or AC Adapter

Applications

  • All types of loop test with control devices
  • Valve test
  • Temperature control, calibration
  • Temperature sensor checking

Description

The CA300 Series is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing. Available in 3 models, the CA310, CA320, and CA330 provide an ergonomic and friendly user-interface making it easy to use.

The CA330 is a dedicated process calibrator which is capable of performing inspections and calibrations of RTDs. It is two times accurate than the present CA12E with a high accuracy of ±0.3℃ error which is top class as a handy type to source resistance output and measure output of sensors. It not only corresponds to JIS standard and IEC standard thermocouples, but corresponds to GOST-R standard also. It corresponds to inspection and calibration with the summary of 14 types of RTD following the standards.

IIII [+] Read More

OPERATION

  • Literature
  • Specifications
Literature and Technical Information
pdf icon

Calibrators

++ Yokogawa CA300 Specification Brochure | 452 kB

|||| Click to View Source Specifications

Model: Yokogawa CA330 Calibrator
RTD Coefficient Source/Meas. Temp. Source/Meas. Accuracy Excitation Current
PT100 3851 -200.0°C ≤ t < 0.0°C 0.3V 0.1-3mA
PT100 3851 0.0‹C ≤ t ≤ +800.0‹C 0.3+tx0.033% 0.1-3mA
PT100 3850 -200.0°C ≤ t < 0.0°C 0.3 0.1-3mA
PT100 3850 0.0°C ≤ t ≤ +630.0°C 0.3+tx0.033% 0.1-3mA
PT100 3916 -200.0°C ≤ < 0.0°C 0.3 0.1-3mA
PT100 3916 0.0°C ≤ t ≤ +510.0°C 0.3+tx0.033% 0.1-3mA
PT100 3926 -200.0°C ≤ t < 0.0°C 0.3 0.1-3mA
PT100 3926 0.0°C ≤ t ≤ +510.0°C 0.3+tx0.033% 0.1-3mA
PT200 3851 -200.0°C ≤ t < 0.0°C 0.3 mV 0.05-0.8mA
PT200 3851 0.0°C ≤ t ≤ +630.0°C 0.3+tx0.050% 0.05-0.8mA
PT500 3851 -200.0°C ≤ t < 0.0°C 0.4 0.05-0.6mA
PT500 3851 0.0°C ≤ t ≤ +630.0°C 0.4+tx0.033% 0.05-0.6mA
PT1000 3851 -200.0°C ≤ t < 0.0°C 0.2 0.05-0.6mA
PT1000 3851 0.0°C ≤ t ≤ +630.0°C 0.2+tx0.033% 0.05-0.6mA
Cu10 427 -100.0°C ≤ t ≤ +260.0°C 1.5 0.1-3mA
Ni120 627 -80.0°C ≤ t ≤ +260.0°C 0.2 0.1-3mA
Extra RTD PT50 3851 0.0°C ≤ t ≤ +630.0°C 1 mV 0.1-3mA
Extra RTD PT50 3851 -200.0°C ≤ t < 0.0°C 0.4+tx0.050% 0.1-3mA
Extra RTD PT50G - -200.0°C ≤ t < 0.0°C 0.4 0.1-3mA
Extra RTD PT50G - 0.0°C ≤ t ≤ +800.0°C 0.4+tx0.050% 0.1-3mA
Extra RTD PT100G - -200.0°C ≤ t < 0.0°C 0.3 0.1-3mA
Extra RTD PT100G - 0.0°C ≤ t ≤ +630.0°C 0.3+tx0.033% 0.1-3mA
Extra RTD Cu50M - -180.0°C ≤ t < 0.0°C 0.4 0.1-3mA
Extra RTD Cu50M - 0.0°C ≤ t ≤ +200.0°C 0.4+tx0.050% 0.1-3mA
Extra RTD Cu100M - -180°0‹C ≤ t < 0.0°C 0.3 0.1-3mA
Extra RTD Cu100M - 0.0°C ≤ t ≤ +200.0°C 0.3+tx0.033% 0.1-3mA
Range Resolution Source & Meas. Range Source & Meas. Accuracy Note
5000 Ω 10 mΩ 0.00 to 550.00Ω 0.025% of setting/reading+0.1Ω 0.1-3mA
3000 Ω 100 mΩ 0.0 to 3300.0Ω 0.025% of setting/reading+0.1Ω 0.1-3mA

|||| Click to View Measuring Specifications

Model: Yokogawa CA310 Calibrator
RTD Coefficient Source/Meas. Temp. Source/Meas. Accuracy Excitation Current
PT100 3851 -200.0°C ≤ t < 0.0°C 0.3V 0.1-3mA
PT100 3851 0.0‹C ≤ t ≤ +800.0‹C 0.3+tx0.033% 0.1-3mA
PT100 3850 -200.0°C ≤ t < 0.0°C 0.3 0.1-3mA
PT100 3850 0.0°C ≤ t ≤ +630.0°C 0.3+tx0.033% 0.1-3mA
PT100 3916 -200.0°C ≤ < 0.0°C 0.3 0.1-3mA
PT100 3916 0.0°C ≤ t ≤ +510.0°C 0.3+tx0.033% 0.1-3mA
PT100 3926 -200.0°C ≤ t < 0.0°C 0.3 0.1-3mA
PT100 3926 0.0°C ≤ t ≤ +510.0°C 0.3+tx0.033% 0.1-3mA
PT200 3851 -200.0°C ≤ t < 0.0°C 0.3 mV 0.05-0.8mA
PT200 3851 0.0°C ≤ t ≤ +630.0°C 0.3+tx0.050% 0.05-0.8mA
PT500 3851 -200.0°C ≤ t < 0.0°C 0.4 0.05-0.6mA
PT500 3851 0.0°C ≤ t ≤ +630.0°C 0.4+tx0.033% 0.05-0.6mA
PT1000 3851 -200.0°C ≤ t < 0.0°C 0.2 0.05-0.6mA
PT1000 3851 0.0°C ≤ t ≤ +630.0°C 0.2+tx0.033% 0.05-0.6mA
Cu10 427 -100.0°C ≤ t ≤ +260.0°C 1.5 0.1-3mA
Ni120 627 -80.0°C ≤ t ≤ +260.0°C 0.2 0.1-3mA
Extra RTD PT50 3851 0.0°C ≤ t ≤ +630.0°C 1 mV 0.1-3mA
Extra RTD PT50 3851 -200.0°C ≤ t < 0.0°C 0.4+tx0.050% 0.1-3mA
Extra RTD PT50G - -200.0°C ≤ t < 0.0°C 0.4 0.1-3mA
Extra RTD PT50G - 0.0°C ≤ t ≤ +800.0°C 0.4+tx0.050% 0.1-3mA
Extra RTD PT100G - -200.0°C ≤ t < 0.0°C 0.3 0.1-3mA
Extra RTD PT100G - 0.0°C ≤ t ≤ +630.0°C 0.3+tx0.033% 0.1-3mA
Extra RTD Cu50M - -180.0°C ≤ t < 0.0°C 0.4 0.1-3mA
Extra RTD Cu50M - 0.0°C ≤ t ≤ +200.0°C 0.4+tx0.050% 0.1-3mA
Extra RTD Cu100M - -180°0‹C ≤ t < 0.0°C 0.3 0.1-3mA
Extra RTD Cu100M - 0.0°C ≤ t ≤ +200.0°C 0.3+tx0.033% 0.1-3mA
Range Resolution Source & Meas. Range Source & Meas. Accuracy Note
5000 Ω 10 mΩ 0.00 to 550.00Ω 0.025% of setting/reading+0.1Ω 0.1-3mA
3000 Ω 100 mΩ 0.0 to 3300.0Ω 0.025% of setting/reading+0.1Ω 0.1-3mA
General Specifications
Display: Segment LCD
Backlight: LED (Selection of “Constantly ON”, “Constantly OFF” or “Auto off by approx. 2min”)
Battery life: 50 hours (5V source, load over 10kOhm), 25 hours
(20mA source, load under 5V)
Automatic Power-off: Approximately 20 minutes (Can be disabled by setting)
Display Refresh Rate: Approx 1 sec.
Level Setting
Response of generator:
Approximately 1 second
(from when the output begins to change until when the output level falls within the specified accuracy)
Dimensions: Approximately Approx. 90 (W)×192 (H)×42 (D)
Weight: Approximately 440 g
Operating temperature/humidity: -10 to 55°C and 20 to 80%RH (no condensation)
Storage temperature: -20 to 60°C and 90%RH or less (no condensation