
change 2x Industrial Temperature sensors to include 3ft probes - order No. 4505

Price difference to swap out 3x Coin Cell 0 to 20mA sensors for 3x AA 0 to 20mA sensors

For UK and Europe only - 4G Roaming SIM for use with ALTA Mobile/IOT Gateways. 10Mb per month allowance for 2 years.

Single Point Temperature Calibration. UKAS Certificate.

Single Point Temperature and Humidity Calibration. UKAS Certificate.