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2-pack: digital temperature meter (-30-800°c) with 0.5m k-type thermocouple sensor, reverse polarity protection, red led display, black case logo

2-Pack: Digital Temperature Meter (-30-800°C) with 0.5m K-Type Thermocouple Sensor, Reverse Polarity Protection, Red LED Display, Black Case Review

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Average

Revainrating 4 out of 5  
Rating 
3.8
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img 1 attached to 2-Pack: Digital Temperature Meter (-30-800°C) with 0.5m K-Type Thermocouple Sensor, Reverse Polarity Protection, Red LED Display, Black Case
img 2 attached to 2-Pack: Digital Temperature Meter (-30-800°C) with 0.5m K-Type Thermocouple Sensor, Reverse Polarity Protection, Red LED Display, Black Case
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img 4 attached to 2-Pack: Digital Temperature Meter (-30-800°C) with 0.5m K-Type Thermocouple Sensor, Reverse Polarity Protection, Red LED Display, Black Case

Description of 2-Pack: Digital Temperature Meter (-30-800°C) with 0.5m K-Type Thermocouple Sensor, Reverse Polarity Protection, Red LED Display, Black Case

What will receive: you will get 2 pieces of DC 12V temperature meters with red led display, 2 pieces of K-type temperature probes and 2 pieces of 2-wires with reverse polarity protection design, the red is for positive, and black for negative. Measuring range: this temperature measuring range is -30-800 degree centigrade, if the temperature is within 100 degree, the display format is with 1 decimal; If the temperature is over 100 degree, the display format is with integer. LED display: temperature meter of red color LED display, the larger and brighter font display allows you to easily observe the temperature status of your device. Reliable to use: the electronic temperature control switch module has been tested for consistency and reliability, and its temperature accuracy is 0.3 degrees Celsius. Wide application: the temperature meter can be widely applied in intelligent home and industrial equipment, suitable for household appliances, automatic irrigation, office machines, audio, automobiles, aquarium, fish tank etc.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Does not measure accurately and over 200°C

I removed the connector from the end of the probe and found a twisted pair of wires in both blocks. It is not read accurately. For now I'll spend the extra money and move on to digikey as none of those cheap Chinese gauges are worth it.

Pros
  • Scope of delivery: You will receive 2 12V DC temperature measuring devices with red LED display, 2 pcs. Temperature sensor type K and 2 pcs. 2 wire with reverse polarity protection, red for positive and black for negative
Cons
  • Compatibility

Revainrating 1 out of 5

The reading accuracy is less than 200°C

I removed the connector from the end of the sensor and found a twisted pair cable in both devices. It is not read accurately. For now I'll spend the extra money and move on to digikey as none of those cheap Chinese gauges are worth it.

Pros
  • Industrial & Scientific
Cons
  • The cable is shorter than others

Revainrating 5 out of 5

Works well. Bright.

I drive an Emergency Response Vehicle (ARES). I have a 200Ah LiFePo4 battery and a normal car battery. I have a 250 amp relay in between. Most people use a DC charger to avoid overloading the alternator. I selected this point and placed the sensor on the alternator. I find that it's more important to look directly for signs of stress. It's also a lot cheaper!

Pros
  • Temperature Gauge
Cons
  • No Instructions