The devices of the Querx product family

  • monitor temperature, humidity, air pressure and energy consumption,
  • send alert notifications if threshold values are transgressed,
  • fully document all tracked data,
  • visualize data in interactive graphs,
  • provide all data via LAN, WiFi and cloud services,
  • can export data in various formats,
  • can be integrated into existing monitoring systems.
Which Querx best serves your needs? Make an informed choice!
 Querx THQuerx THPQuerx PTQuerx CNQuerx WLAN THQuerx WLAN THPQuerx WLAN PT

Sensors

Temperature-40 to 185 °F
(-40 to 85 °C)
-40 to 185 °F
(-40 to 85 °C)
-328 to 1382 °F
(-200 to 750 °C)
-40 to 185 °F
(-40 to 85 °C)
-40 to 185 °F
(-40 to 85 °C)
-328 to 1382 °F
(-200 to 750 °C)
Humidity0 to 95 % RH0 to 95 % RH0 to 95 % RH0 to 95 % RH
Pressure300 to 1100 hPa300 to 1100 hPa
Contact inputs2
Memory capacity
(min.)
51 days25 days51 days51 days7.5 years3.8 years7.5 years
Accuracymediummediumhighhighmediummediumhigh
Max. cable length0.3 m fixed0.3 m fixed> 100 m> 100 m0.3 m fixed0.3 m fixed> 100 m

Network

Cable10/100 BaseT10/100 BaseT10/100 BaseT10/100 BaseT10/100 BaseT10/100 BaseT10/100 BaseT
Wireless802.11b/g/n802.11b/g/n802.11b/g/n
SecurityEmailEmailEmailEmailEmail, HTTPSEmail, HTTPSEmail, HTTPS

Miscellaneous

Power consumption1 W1 W1 W1 W1.5 W1.5 W1.5 W
SignallerLEDLEDLEDLEDLED, beeperLED, beeperLED, beeper
Casing dimensions2.2 x 1.6 x 0.8 in
(56 x 40 x 20 mm)
2.2 x 1.6 x 0.8 in
(56 x 40 x 20 mm)
2.2 x 1.6 x 0.8 in
(56 x 40 x 20 mm)
2.2 x 1.6 x 0.8 in
(56 x 40 x 20 mm)
2.6 x 2 x 0.8 in
(66 x 50 x 20 mm)
2.6 x 2 x 0.8 in
(66 x 50 x 20 mm)
2.6 x 2 x 0.8 in
(66 x 50 x 20 mm)