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CA300 Series Process Calibrators
Brand: Yokogawa Electric CorporationThe 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.
Specifications
Accuracy
- 0.015 % of Reading - CA310
- 0.3° C (32.54° F) - CA330
- 0.5° C (0.9° F)
Applications
- TC Measuring
Approvals & Certifications
- EMC EN 61326-1 Class A Table 2. EN 55011 Class A Group 1
- GOST-R
- IEC
Battery Life
- 25 Hours (20 mA Source, Load over 5 V) - CA320
- 50 Hours (5 V Source, Load over 10 kiloohms) - CA310
- 55 Hours - CA320, CA330
Communication
- BRAIN
- HART
Current
- 20 mA - SIMULATE (SINK) Function
Delay Time
- Approximately 1 second: Display Refresh Rate
Display
- Backlight: LED Display (Selection of ”Constantly ON”, ”Constantly OFF” or ”Auto Off by Approximately 2 minutes”)
- Segmented LCD
Function
- Linear Sweep
- Manual Step
- Span Check
- Step Sweep
Humidity
- 20 to 80 % Relative Humidity (without Condensation)
- 90 % Relative Humidity or Less (without Condensation)
Operating Temperature
- -10° to 55° C (14° to 131° F)
Power
- 24 V - Loop Power
Power Requirement
- 4 AA Alkaline Batteries
Resistance
- 250 ohms
Response Time
- Approximately 20 minutes
Storage Temperature
- -20° to 60° C (-4° to 140° F)
Turn-Off Time
- Approximately 20 minutes (Disabled by Setting)
Update Time
- Approximately 5 minutes: Warm-Up Time
Wiring
- 2, 3, 4-Wire - CA330
