Thermco's Ultra Low Freezers Digital Thermometer is able to monitor temperatures down to -200°C and to -100°C with buffer medium bottle. Thermometer is NIST Traceable and is supplied with a certificate. The probe is housed in a 60ml PETG plastic bottle, filled with USP sand which insulates the sensitive section of the probe to maintain temperature during the opening and closing of the door.
|CATALOG No.||Range||Bottle Media||Temperature|
|ACCULF307||-100 to 160°C||60ml Sand||(Certified @-78C)||ACCULF307FC||-100 to 160°C||60ml Sand||(Factory Certified @ -80, -20, -0 °C)|