$1,916.00
$1,724.40

0636 9840

Testo

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

Standard compressed air pressure dew point HPD probe, 300 mm length, 0 to +100 %RH, -22 to 122°F / -30 to +50 °C tpd

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