Barguzin-1 Barguzin-1
4.9 63
    Barguzin-1 coulometric hygrometer - portable instrument for measuring the volume fraction of moisture in the air, nitrogen, oxygen, hydrogen, helium, and neon.
    Hygrometer has a measuring range of the volume fraction of moisture (EFA) in gases - 0-2 mln-1,  0-10 mln-1, 0-100 mln-1, 0-1000 mln-1.
    The sample gas temperature - from -50 ° C to +60 ° C. Sample gas pressure - 0.03 MPa to 40 MPa.
Laboratory equipment

Price:

on request

 

Product information updated 14 December 2023.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

Product information updated 14 December 2023.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

Technical characteristics

Hygrometer Barguzin-1
Also, this device can be called: Barguzin1, Barguzin 1.
Hygrometer coulometric Barguzin-1 - portable instrument for measuring the volume fraction of moisture in the air, nitrogen, oxygen, hydrogen, helium, and neon.
Hygrometer has ranges    measurements of the volume fraction    moisture (EFA) in gases - 0-2 m -1, 0-10 m -1, -1 million 0-100, 0-1000 ppm -1.
Portable hygrometer made ​​constructively in two separate blocks: the transmitter and power supply. In converter integrated independent power source that allows for measurements without connecting it to the network.
For recording hygrometer used motorized potentiometer KSP2-005I.

Specifications hygrometers Barguzin-1:

Measuring range - from 0.2 million-1 to 1 billion -1.
Voltage - 220 ± 4,4 V.
AC frequency - 50 Hz ± 0,5.
Duration, powered by batteries - 5 hours
Power consumption - 120 watts.

Sample gas flow:
- Through the sensing element - (100 ± 1,6) cm 3 / min;
- As measured through the by pass - 3000 cm 3 / min;
- When the bypass purge air, nitrogen, neon and oxygen - 10000 cm 3 / min;
- Bypass by blowing hydrogen - 5000 cm 3 / min;
- Bypass by blowing helium - 15000 cm 3 / min.

Dimensions converter - 420x270x300 mm.
Overall dimensions of the power supply - 310x200x220 mm.
Weight converter - 18 kg.
Weight PSU - 8 kg.
The principle of operation of the hygrometer based on a continuous film of moisture absorption quantity of sorbent from the continuous flow of a predetermined and accurately analyzed while gas and electrolytic decomposition of water absorbed into hydrogen and oxygen.

Operating conditions hygrometers Barguzin-1:

The sample gas temperature - from -50 ° C to +60 ° C.
The ambient air temperature - from -50 ° C to +50 ° C.
Relative humidity    Ambient air - up to 98% at temperatures above +35 ° C.
Atmospheric pressure - from 90.0 kPa to 104.5 kPa.
Sample gas pressure - 0.03 MPa to 40 MPa.
Optional user of the hygrometer may include automatic potentiometer stimulus gas flow with a mounting kit.
Rate the product: Barguzin-1
Number of views: 1745
Product rating: 4.5
Number of grades: 248
* rating and all product statistics are updated once a month; information is current as of 28 December 2023

Photos: Barguzin-1

Barguzin-1 device image.

Barguzin-1 device image.

Barguzin-1 principle of the hygrometer.

Barguzin-1 principle of the hygrometer.

Barguzin-1 circuit gas schematic.

Barguzin-1 circuit gas schematic.

Barguzin-1 circuit electrical connections hygrometer.

Barguzin-1 circuit electrical connections hygrometer.

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