Moscow, Zelenograd, 31/1 Zavodskaya str.

Praktik-NC LLC.

+7 (495) 514-11-73

from 8:30 to 18:00

CONDUCTOMETER PRACTIC US-1

Designed to measure specific electrical conductivity (EC), its inverse electrical resistivity (RES) and temperature of water and aqueous solutions. The conductometer automatically brings the UEP and UES to a temperature of 25 ° C. The conductometer is designed to generate an output ALARM signal depending on the measurement results. 

The housing of the electrical conductivity sensor is made of stainless steel and is mounted in the line with the analyzed water by means of a three-quarter inch threaded connection. The length of the sensor cable is 3 m. At the request of the consumer, it can be made of any length.

Working conditions of use

Parameters and characteristics

Value

1

 Permissible inlet water temperature

1 – 60° С

2

 Permissible maximum pressure of inlet water

6 bar

5

 Ambient temperature

10 – 35° С

6

 Relative humidity

no more than 80%

7

 Atmosphere pressure

84 – 107 kPa

Metrological characteristics

Parameters and characteristics

Value

01

1

UEP measurement range, μS / cm

0,02 – 100

2

Discreteness of UEP readings, μS / cm



- from 0.02 to 0.0999

0,0001


- from 0.1 to 0.999

0,001


- from 1.00 to 9.99

0,01


- from 10.0 to 99.9

0,1


– 100

1

3

UEP measurement error,%

± 2,0

4

Resistivity measurement range, MOhm ∙ cm

50 – 0,01

5

Discreteness of resistivity readings



- from 50.00 to 1.00 MΩ ∙ cm

0,01


- from 999 to 100 kOhm ∙ cm

1


- from 99.9 to 10.0 kOhm ∙ cm

0,1

6

Resistivity measurement error,%

± 2,0

7

Measurement range temperature, ° С

1 – 60

8

Discreteness of temperature readings, ° С

0,1

9

Temperature measurement error, ° С

± 0,2

10

Temperature compensation

25° С

Specifications

Parameters and characteristics

Value

1

Power supply voltage, V

220 ± 10%

2

Power supply frequency, Hz

50 ± 2%

3

Power consumption, V • A, no more

5

4

Mean time between failures, h, not less

20 000

5

Mounting the sensor to the water line

¾ “

6

Cable length between electronic unit and sensor

3 м

7

Fixing the electronic unit

wall / panel

8

ALARM output

5 in

Overall dimensions and weight of conductometers

Denomination

Overall dimensions, mm, no more

Weight, kg, no more

Measuring unit

133 х 130 х 37

0,6

Electrical conductivity sensor

Ø27 х 65

0,2

Power adapter

80 х 50 х 45

0,3

SERVICE MAINTENANCE

Repair and maintenance of our products is carried out at the manufacturer's plant: LLC "Praktik-NС", 124681, Moscow, Zelenograd, st. Factory, 31, bldg. 1

TEL .: 8 (495) 514-11-73
MOB. TEL .: 8 (985) 967-41-92

We offer:

 Training

 Service maintenance

 Repair

  Calibration

 Verification

CONTACTS

info@toc-lab.com

Tel. +7 (495) 514-11-73

Tel. 8 (985) 967-41-92

124681, Moscow, Zelenograd, st. Factory, 31, bldg. 1

© 2020 "Praktik-NC" LLC. All rights reserved.

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