AS ONE Corporation

1-2995-21　Excessive temperature rise prevention device and alarm generator main body　AL-3A

Features

It can be hung on a wall and takes up little space!
If the temperature exceeds the set temperature, the power is turned off and does not return even after the temperature has decreased (temperature rise prevention function).
Turns on a separately connected alarm or lamp according to the set temperature (alarm generation function).
Can be hung on a device or wall for compact use.
With round terminal type temperature sensor that is easy to fix to the object.

Setting Range (degrees C): 0 to 999 ° C * 1
Minimum display unit (degrees C): 1
Display accuracy: ± 0.5% rdg ± 1 dgt or ± 3 ° C (Without sensor error)
Operation: Lamp ON/Internal Relay ON/OFF (Switchable)
Temperature Sensor: K Thermocouple
Output method: Voltage output by relay contact
*1 Because the heat-resistant temperature of the attached sensor is 200 ° C, the preset range is adjusted to 0 to 200 ° C. You can change the setting range according to your sensor specifications.
*Do not connect inductive load devices (Motor pumps, etc.) directly to the tester.
RoHS3 (EU)2015/863 Certificates can be issued [About RoHS]

Package size：205×205×70 mm　800 g　 [About Package size]

Order No.	1-2995-21
Model No.	AL-3A
JAN Code	4589638328084
Standard price	JPY: 36,700 USD: 228.35 Excange rate 1USD= 160.72JPY Valid price in Japan
Quantity	1unit
Stock in Japan
Supplier Stock

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Catalog Name	Page
AS ONE Catalog 2025 [Instruments for Laboratory]	496
AS ONE Catalog 2023 [Instruments for Laboratory]	567
AS ONE Catalog 2021 [Instruments for Laboratory]	524