This thermometer is suitable for european region recommended power supply is AC 220-230V. Simply plug phase and null wire device turn on show actual temperature in range -40~110°C.
My review of PT6 thermometer Pros and Cons :
- Good measurement accuracy thermometer , most seler given measurement accuracy 0.1°C in reality is little bigger but OK.
- LED displey is ok have clearly visible numbers of temperature.
- Probe sensor have 2 meters.
- Dimensions of device is suitable 69x33x32mm for mostly aplications.
- Have good refresh time 0.5 ms , but probe sensor has a delay for warm or cool.
- Thermometer canot showing temperature in Fahrenheit ony in Celzius (not much suitable for US market)
- Power supply is AC 220V is good for European union but for USA 110V not suitable.
- Can not be calibrated,thermometer does not contain trimer calibration
Price and where to buy thermometer PT6 ?
Good price include shipping (Free shippim) is 4.5 USD – 8 USD. Can you buy on Ebay or Aliexpress device is from China with normal quality.The manufacturer Ringder is from china and have good reputation.
Material: plastic and metal.
Power cable length:20cm.
Temperature sensor cable length: 2m.
Power input:220V AC
LED display color: red.
Connection:red,power in(positive) black,power in(negative).
Refresh rate: 0.5ms/time.
Measurement accuracy: 0.1
Weight:46g.It is convenient and easy to use.
Thermometer is suitable for Applications:
- Refrigeration industry(freezers, refrigerators, , Cold stores, cold chain, iceboxes, cooling towers, water coolers, oil coolers, cold water chillers, water chilling units etc.)
- HVAC industry (Heating Ventilation Air Conditioning)
- Pet industrial: Aquariums, fish tanks, terrariums, seafood machines, Vivariums, Paludariums, Incubators etc.
- Food processing (Brewing, Abattoirs etc.), Food Wholesale, Food Retail (Hypermarkets, Supermarkets, Convenience Stores, Food Shops, Charcuteries, Delicatessens etc.)
- Solar water-heating system central controller
- Sauna room, foot bath, foot sauna, foot massager etc.
- Wine production, wine cabinet, display cabinet etc.
- Catering (Hotels, Restaurants, etc.)
- Process control
- Laboratory, Chemical
- Greenhouses, cultivating-houses
- Ice-skating rinks
- Energy management
- Other industries need temperature measuring and controlling
2 thoughts on “PT6 thermometer cheap and reliable device for AC current 220V”
qual o resistor que e usado nele?
I’ve bought a PT6 in order to have it in my car
After the complete mounting it shows. LLL
In the leaflet explains that it has several power options: 220 – 110 – 12 – 24 Ac/DC volts
Which is the problem I have ???