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3G Electric
SUMP ALARM LS-SENTRY-120V-FREEZER-4FT-RAW Temperature Alarm for - Temperature Alarms for Refrigerators & Freezers
SUMP ALARMTemperature Alarms for Refrigerators & Freezers

SUMP ALARM LS-SENTRY-120V-FREEZER-4FT-RAW Temperature Alarm for

The SUMP ALARM Temperature and Humidity Sensor (SKU LS-SENTRY-120V-FREEZER-4FT-RAW, MPN LS-SENTRY-120V-FREEZER-4FT-RAW) is a temperature alarm for refrigerators and freezers. It features a temperature probe with an…

SKU 3G-OTH-176013

Also listed as: LSSENTRY120VFREEZER4FTRAW · LS SENTRY 120V FREEZER 4FT RAW

Brand
SUMP ALARM
Item
LS-SENTRY-120V-FREEZER-4FT-RAW Temperature Alarm for
Part Number
LS-SENTRY-120V-FREEZER-4FT-RAW
Category
Temperature Alarms for Refrigerators & Freezers
Available to Order
Also known as:LS-SENTRY-120V-FREEZER-4FT-RAWSUMP ALARM
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SUMP ALARM
Manufacturer Part Number
LS-SENTRY-120V-FREEZER-4FT-RAW
Type
+/-0.2°C, Plug-In, Wi-Fi
Accuracy
+/-0.2°C
Cable Lg
4 ft
Probe Type
Temperature
Mounting Type
Screw Holes
Temperature Units
Celsius

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SUMP ALARM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMP ALARM Temperature and Humidity Sensor (SKU LS-SENTRY-120V-FREEZER-4FT-RAW, MPN LS-SENTRY-120V-FREEZER-4FT-RAW) is a temperature alarm for refrigerators and freezers. It features a temperature probe with an accuracy of +/-0.2°C, a measurement range of -20°C to 125°C, and a 4 ft cable length. The unit mounts via screw holes and operates on 120 V with Wi-Fi connectivity.

Frequently Asked Questions

What is the SUMP ALARM Temperature and Humidity Sensor used for?

This sensor monitors temperature in refrigerators and freezers to prevent spoilage or equipment failure. It is ideal for cold storage, labs, and food service environments where precise temperature tracking is critical.

What are the specifications of the SUMP ALARM LS-SENTRY-120V-FREEZER-4FT-RAW?

The SUMP ALARM sensor has a temperature range of -20°C to 125°C with +/-0.2°C accuracy. It includes a 4 ft cable, mounts via screw holes, operates on 120 V, and connects via Wi-Fi. The probe type is temperature, and units are in Celsius.

Where to buy the SUMP ALARM Temperature and Humidity Sensor worldwide?

3G Electric supplies the SUMP ALARM LS-SENTRY-120V-FREEZER-4FT-RAW worldwide. As a global industrial distributor, we handle logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SUMP ALARM Temperature and Humidity Sensor?

Mount the sensor using the screw holes in a location representative of the monitored space. Connect to 120 V power and follow the Wi-Fi setup instructions in the manual. Position the probe away from direct airflow for accurate readings.

Used in

Common applications for SUMP ALARM
Residential sump basins — SUMP ALARM simplex panel, 0 to 6 A, vertical float, audio alarm, for single-phase sump pump control
Commercial effluent pumping — SUMP ALARM duplex panel, 10 to 15 A, demand-dose sequencing, NEMA 4X, for alternating two-pump operation
Wastewater lift stations — SUMP ALARM duplex panel with Wi-Fi, 10 to 15 A, audio alarm, for remote notification of high-level conditions
Light industrial drainage — SUMP ALARM simplex panel, 6 to 10 A, NEMA 4X, visual alarm, for sump or process water removal
Outdoor sump pits — SUMP ALARM panel in NEMA 4X enclosure, 0 to 6 A, vertical float, for hose-directed water and weather exposure
Remote or unmanned pump sites — SUMP ALARM Wi-Fi panel, simplex or duplex, for alarm notification without on-site personnel
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SUMP ALARM Products

3G Electric supplies SUMP ALARM temperature alarms for refrigerators & freezers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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