TH

Available Configurations(2)

Amprobe

TH-1 Compact Probe-Style Relative Humidity & Temperature Meter

Pocket probe-style meter with a precision capacitive RH sensor under a twistable protective cap — dual display of relative humidity and temperature, plus wet-bulb and dew-point, with min/max and data hold.

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Amprobe

TH-3 Relative Humidity & Temperature Meter (0–100% RH, Duct Probe)

Dual-display RH and temperature meter with a precision capacitive sensor on an extended stem for duct work — covers the full 0–100% RH range and a wide -4 to 140 °F ambient range, with min/max, data hold, and relative modes.

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