WM2000TA 2 ch Temperature/Voltage Measurement Unit
Wireless Data Logger
AirLogger™ WM2000 Series
- A single unit can perform temperature/voltage measurement on 2 channels.
- Small but with superior environmental resistance (operating temperature, waterproof/dust-proof performance, vibration resistance).
- One PC can be connected to as many as 100 measurement units (200 channels).
- Enables measurement on rotating/moving objects and in enclosed spaces, which has been difficult with conventional products, and significantly reduces wiring work.
Measurement Targets
| Basic | When each voltage output sensor is connected | ||||||
|---|---|---|---|---|---|---|---|
| Temperature | Voltage | Strain | Illumination | Pressure | Air flow | Current | Other |
| ○ | ○ | – | ○ | ○ | ○ | ○ | ○ |
Main Specifications
| Measurement ch/unit | 2 ch | |
|---|---|---|
| External dimensions | 54.5 × 45 × 17.5（mm） | |
| Weight | 36 g (including battery) | |
| Communication frequency | 2.4 GHz wireless communication | |
| Communication distance | Max. 30 m | |
| Measurement interval | 100 ms, 200 ms, 500 ms, 1 sec, 2 sec, 10 sec, 1 min, 5 min, 10 min | |
| Number of simultaneous connections/1 PC communication unit | Measurement interval
|
|
| Power supply | Lithium primary battery*1 | |
| Operating environment range | Temperature: -40°C to less than +100°C (Same value when the waterproof attachment is used) Humidity: 5 to 85% RH, no condensation (When the heat-resistant case is used: Equivalent to 5 min in 300°C environment) |
|
| Vibration resistance | Equivalent to JIS D 1601 Type 1 Class C | |
| Dust proof/waterproof performance | Equivalent to IP54 (When the waterproof attachment is used) | |
| Thermocouple temperature measurement | Thermocouple type | Type K, Type T, Type J |
| Measurement range | K:−200 to +1300°C, T: -200 to +400°C, J: -200 to +1000°C | |
| Measurement resolution | 0.1°C | |
| Voltage measurement | Measurement range | ±12 V |
| Measurement range/resolution | -100 mV to 100 mV: 10 μV, -1 V to 1 V: 100 μV, -12 V to 12 V: 1 mV | |
| Absolute maximum rating | ±15 V | |
| Waterproof attachment | Size: 64.5 x 66.1 x 21 (mm) / Material: Polycarbonate | |
| Heat-resistant case (optional) | Click here for details on the heat-resistant case | |
*Windows is a registered trademark of Microsoft Corporation in the United States and/or other countries.
*1 As replacement of lithium batteries that it should be quoted separately.
For transporting only lithium batteries overseas, lithium batteries are subject to UN standards and should be packaged in accordance with UN packaging standards before transportation.
In case of overseas transportation of lithium batteries alone that need to be packaged as dangerous goods.
Other Functions
- Remaining battery level display function
- Signal strength display function
- Sensor disconnection detection function
Features
Real-Time Simultaneous Measurement at a Maximum of 200 Points
By utilizing the advantage of wireless measurement, up to 200 points (100 units) can be monitored simultaneously in real time.
- *Sampling time can be set for each unit.
- *Up to 30 units (60 points) when the sampling time is less than 1 sec.
Equipped with Two Functions: Temperature and Voltage Measurement
Temperature or voltage can be measured on each channel, providing flexible measurement in various environments according to the application.
Wider Measurement Targets with Voltage Output Sensors
Various kinds of physical quantities can be measured such as humidity, pressure, wind speed, or illumination by attaching voltage output sensors.
Expansion of Measurement Environment
The measurement area will be extended to diverse environments such as areas near water or high temperature areas using the water-proof attachment or heat-resistant case.
Countries in Which The Product can be Used
Countries in which the product can be used depends on a certification mark, attached to the measurement unit.
For the details of the countries in which the product can be used, refer to “Regulations of Radio Laws.”
Certification mark
Model 1
Countries in which this product can be used: Japan, China, Vietnam, and Thailand
Model 2
Countries in which this product can be used: Japan, China, Vietnam, Thailand, United States, and EU
Model 3
Countries in which this product can be used: Japan, China, Vietnam, Thailand, United States, EU, and Taiwan
Product Lineup
To use this product, the following product is required for transmission control and receiving data.
Standard
| Model | Description | Price |
|---|---|---|
| WM2000TA-000-01 (Calibration certificate not included) | 2 ch Temperature/Voltage Measurement Unit: 1 unit Waterproof attachment: 1 unit Lithium battery* for trial use: 1 |
Please contact your representative for price |
| WM2000TA-000-05 (Calibration certificate not included) | 2 ch Temperature/Voltage Measurement Unit: 5 units Waterproof attachment: 5 units Lithium battery* for trial use: 5 |
Please contact your representative for price |
| WM2000TA-000-10 (Calibration certificate not included) | 2 ch Temperature/Voltage Measurement Unit: 10 units Waterproof attachment: 10 units Lithium battery* for trial use: 10 |
Please contact your representative for price |
*As replacement of lithium batteries that it should be quoted separately.
For transporting only lithium batteries overseas, lithium batteries are subject to UN standards and should be packaged in accordance with UN packaging standards before transportation.
In case of overseas transportation of lithium batteries alone that need to be packaged as dangerous goods.
Options
| Model | Description | Price |
|---|---|---|
| A7090-2000-TA | Calibration certificate (1 unit)*1 | Please contact your representative for price |
| A7091-2000-TA | Off-site recalibration and calibration certificate (1 unit)*1 | Please contact your representative for price |
| A7010-L10-010 | Replacement lithium battery*4 : set of 10*2 | Please contact your representative for price |
| A7010-L10-050 | Replacement lithium battery*4 : set of 50*2 | Please contact your representative for price |
| A7030-A00-010 | Waterproof attachment for replacement: 10 units/set | Please contact your representative for price |
| A7030-B00-001 | Heat-resistant case: 1 unit*3 | Please contact your representative for price |
| A7020 | Thermocouple Type K: 5 m | Please contact your representative for price |
*1 The price of the calibration certificate is for one measurement unit. Please order the calibration certificate for the number of measurement units required.
*2 Exclusive for Strain Measurement Unit (WM2000SA), 2 ch Temperature/Voltage Measurement Unit (WM2000TA), and 7 ch Temperature/Voltage Measurement Unit (WM2000TB).
*3 Exclusive for 2 ch Temperature/Voltage Measurement Unit (WM2000TA) and 7 ch Temperature/Voltage Measurement Unit (WM2000TB).
*4 As replacement of lithium batteries that it should be quoted separately.
For transporting only lithium batteries overseas, lithium batteries are subject to UN standards and should be packaged in accordance with UN packaging standards before transportation.
In case of overseas transportation of lithium batteries alone that need to be packaged as dangerous goods.
