Please read the following table for sensor specifications. 



Measurement Ranges

-200 ̊C to 1,200 ̊C


0.1 ̊C

Fastest logging speed

2 samples per second [500 ms]


Wired via USB

Wireless via Bluetooth

Bluetooth Specifications

Bluetooth 4.2 low energy radio, single mode compliant

Transmit (TX) power: 0 dBm

Receiver (RX) sensitivity: - 90 dBm

Usable transmission range: up to 10 m in open air

Frequency Range: 2.402 to 2.480 GHz operation

Internal Battery

Rechargeable internal lithium-ion 3.7 V 

Power specification: 5 V at 500 mA

Storage/Operating Temperature

0 - 40 ̊C


0 to 95% RH (non-condensing)

Physical Specifications

Weight: approx. 115 g

External dimensions: approx. height 33 mm x width 50 mm x length 95 mm

K-Type thermocouple:

Tip temperature minimum and maximum working range -200 ̊C to 1200 ̊C

Probe’s PVC insulation range: -30 ̊C to 90 ̊C

Length of PVC cable: 100 cm

Length of metal rod 200 mm. Diameter of rod 3 mm.

Metal element type: Nickel chromium (+) and nickel aluminium (-)

K-Type Thermocouple length 1.2m. (PVC cable + Metal rod)