$165.00
$148.50

Usually ships in 3-5 business days [?]

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This product is an accessory for the following products:

Testo 645 Humidity Meter
Long-term stable, highly accurate humidity sensor, data analysis using comSoft 3
$809.00
$728.10

Immersion probe Type K

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

Testo Probe Connection Cables
5 or 16 foot probe connection cables for Testo 400 & Testo 645 meters
$65.00
$58.50