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Dual Input Hygro-Thermometer Psychrometer RH350

5,600.00 ฿

Availability: กรุณาสอบถามค่ะ

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.
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Product Tags

RH350: Dual Input Hygro-Thermometer Psychrometer

 

Psychrometer with two Type K inputs for Superheat plus memory

Descriptions:

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.

The Extech RH350 dual input hygro-thermometer psychrometer comes complete with two Type K bead wire temperature probes (-58 to 482°F / -50 to 250°C) and four AAA batteries. The optional RH355 kit includes calibration bottles, software cable and convenient carrying case, and the Extech RH350 dual input hygro-thermometer psychrometer.

 

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
  • Complete with two Type K bead wire temperature probes and 4 AAA batteries

 

Specifications:

Sensor Type Capacitance
Dew Point -90.4 to 122 °F (-68.0 to 49.9°C)
Wet Bulb -6.9 to 122 ° (-21.6 to 49.9°C)
Humidity (Basic Accuracy) 0 to 100% RH (± 3% RH)
Temperature (Internal) -4 to 122 °F (-20 to 50 °C)
Basic Accuracy ± 1.8°F or ± 1°C
Temperature (External) -328 to 2498 °F (-200 to 1370 °C)
Basic Accuracy ± 0.3% or 1.8 °F or ± 1 °C
PC Interface
RH350
RH3501

Optional
Yes
Memory/Datalogging 99 readings
Dimensions
Weight
9 x 2.2 x 1.7” (230 x 57 x 44)
5.3 oz (153g)
 
 
Product Information
Datasheet  Product Brochure
Manual  คู่มือ เครื่องมือวัด
Extech Catalog  คู่มือ เครื่องมือวัด

 

 
 

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