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TM10 Digital Thermometer
Brand: Yokogawa Electric Corporation
Specifications
- Memory Key: Each press of this key saves the measured data, along with 3 other monitoring items: the name of the object being measured, operator’s name, and date and time of measurement.
- Selection of Registered Tag Name: Select from the list of up to 50 registered tag names (objects to be measured).
- Input Selection Key
- Collector/Logging Mode Selector Key: Switches between the collector mode (saves measured data when necessary) and logging mode (saves measured data continuously). When used in the collector mode only, saves up to 5,000 data items. When used in the logging mode only, saves up to 20,000 data items.
- Measuring Interval: 1 second to 24 hours (Under simultaneous 2-channel measurement with the TM20, 2 seconds is the minimum.) Start-of-measurement time: timer can be set.
- User-Friendly FUNC Key: You can select setup items in the same way as you choose options from the built-in menu of a cellular phone.
- Selection of Operator Name: With the (1) key, you can recall a list of up to 10 operator names and can also change any of these names.
- Record-Keeping On Measurement Failure Handling: By pre-registering a list of up to 32 comments on how to handle particular measurement failures, you can keep records of how the measurement failure was dealt with by selecting the desired comment from the list using the (4) key. (The TM10 supports this feature with TM10 Version 1.10 when used with application software version 1.30 or later.).
- Setup Keys: Register tag names, set alarm points, and define measuring conditions, such as the measuring interval for the logging mode. These setting tasks can also be carried out from a PC.
- Digital Input Terminal: For connecting to an optional non-contact probe.
- RS-232C I/O Terminals: Used to exchange data with a PC or send data to a dedicated printer.
Specifications
Accuracy
- ± 0.3° C (± 0.54° F) - for 0.1° to 99.9° C External Thermistor
- ± 0.4° C (± 0.72° F) - for -20.0° to 0° C & 100.0° to 149.9° C External Thermistor
- ± 0.7° C (1.26° F) - for 150.0° to 200.0° C External Thermistor
- ± 0.8° C (± 1.44° F) - for 0.1° to 39.9° C Built-in Thermistor
- ± 1 % of Reading ± 1° C (± 1.8° F) or ± 3° C (± 5.4° F) whichever is greater - Non-Contact Probe
- ± 1° C (± 1.8° F) - for -30.0° to -19.9° C (External Thermistor) & -20.0° to 0.0° C, 40.0° to 50.0° C (Built-in Thermistor)
Alarm
- Upper & Lower Limit Alarms
Ambient Temperature Range
- -20° to 50° C (-4° to 122° F)
Applications
- Perishable Food & Fr oz.en Food Products Quality Control
- Product Temperature Measurement Test
- Temperature Checks in Equipment Maintenance
- Temperature Management in Production Processes, Refrigerated Warehouse, Research & Development
Approvals & Certifications
- CE
- EMC Standards EMI (Interference Signal): EN 55011, 1998, EN 61326-1, 1998+A1 (Class B, Group 1)
- EMC Standards EMS (Immunity): EN 50082-1,1997, EN 61326,1998+A1
Battery Life
- 1 Month Approximately when Operated in Logging Mode at 1 Minute Intervals
- 14 Days Approximately when Operated in Collector Mode 8 Hours A Day
- 3 Months Approximately when Operated in Logging Mode at 10 Minute Intervals
Channels
- 1-Channel (Selectable from 3-Channels), One Channel is Provided for Each of the External Thermistor Probe, Built-in Thermistor Sensor & External Non-Contact Probe
Communication
- EIA RS-232C Standard
CPU Type
- i486DX or Higher
Display
- LCD Display with Backlight
Environmental Protection
- IP54 (Dust-Proof & Drip-Proof Requirements of IEC 529)
Function
- Auto Power Off
- Battery Alarm
- Chime
- Clock Display
- Function Lock
Humidity
- 20 to 80 % Relative Humidity, Non-Condensing
Measuring Time
- 1 second or Longer - Collector Mode
- 1 second to 24 Hours - Logging Mode
Operating Temperature
- -20° to 50° C (-4° to 122° F)
Power Requirement
- Two AA Alkaline Dry Batteries (LR6)
Resolution
- 0.1° C - Built-in & External Thermistor
- 1° C - Thermal Emission (External Probe)
Response Time
- 0.8 seconds for 90 % of Final Value - for 900 03 Probe
- 2 seconds for 90 % of Final Value - for 900 11 Probe
- 6 seconds Approximately for 90 % of Final Value - for 900 10, 900 13 & 900 12 Probe
Sensor, Probe Material
- 316 Stainless Steel - SUS 316
System Requirements
- Microsoft Excel 95/97 Software
- Windows® 95/Windows® 98/Windows® NT 4.0 Operating Systems
Temperature Range
- -20° to 400° C (-4° to 752° F) - Thermal Emission (External Probe)
- -20° to 50° C (-4° to 122° F) - Built-in Thermistor
- -30° to 200° C (-22° to 392° F) - External Thermistor
- Perishable Food & Frozen Food Products Quality Control
- Product Temperature Measurement Test
- Temperature Checks in Equipment Maintenance
- Temperature Management in Production Processes, Refrigerated Warehouse, Research & Development
