Extech RH350 Dual Input Hygro-Thermometer Psychrometer

Two Type K external probe inputs for superheat plus memory.

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Features

  • Superheat differential measurements: T1-T2, Air-T1, T1-Dewpoint
  • Dual Type K external temperature probe input
  • Simultaneous display of %RH, Temperature and Dew point or Wet Bulb or External Probe Temperatures
  • Built-in RS-232 interface (optional RS-232 cable) - uses Windows Hyperterminal to download data to a PC
  • Memory stores up to 99 data records

What's in the Box

  • 2 Type K bead wire temp probes (-58 to 482°F)
  • 4 AAA batteries

The Extech RH350 dual input hygro-thermometer psychrometer has two Type K external probe inputs for superheat and memory that can store up to 99 data points. It also has the capability of taking superheat differential measurements: T1-T2, Air-T1, and T1-Dew Point.

Other features of the Extech RH350 dual input hygro-thermometer psychrometer include a backlit LCD displaying three parameters: %RH and temperature with either dew point, wet bulb or Type K, built-in RS-232 interface, MAX / MIN with time stamp and AVG and data hold.

Probes

Extech TP200 Type K Pipe Clamp Temperature Probe
Extech TP200 Type K Pipe Clamp Temperature Probe

Hands-free temperature measurement from -4 to 200°F.

Mfg. has stock
$44.99
Extech TP400 Type K Pipe Clamp Temperature Probe
Extech TP400 Type K Pipe Clamp Temperature Probe

Hands-free temperature measurement from -4 to 450°F.

Mfg. has stock
$91.99
Extech General Purpose Temperature Probes
Extech General Purpose Temperature Probes

Temperature probes available in a wide variety of styles for general purpose applications.

Mfg. has some models in stock
Starting at $17.99

Calibration

Extech RH350-CAL Humidity Calibration Kit
Extech RH350-CAL Humidity Calibration Kit

Calibration kit for Extech RH350 humidity meters.

Mfg. has stock
$60.99

Manufacturer Stock

This stock is typically available to ship in 3 - 5 working days.

Part Number Price Available
RH350
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$159.99 50 in stock

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