Industrial Conductivity Meter Digital Conductivity Tester

Modelo NÃO.
DDG-2090

Temperature Compensation
0~60.0ºC

Current Output Load
Máx.. 500Ω

Working Voltage
AC 230V ±l0%, 50/60Hz

Pacote de transporte
Carton Box

Especificação
96 x 96 x 110mm

Marca comercial
BOQU

Origem
China(Mainland)

Código HS
9027809900

Capacidade de produção
300 Sets/Week

Descrição

Features
DDG-2090 Industrial Conductivity Meter

DDG-2090 Industrial online Conductivity Meter is developed on the basis of guaranteeing the performance and the functions. The clear display, simple operation and high measuring performance provide it with high cost performance. It can be widely used for continuous monitoring of conductivity of water and solution in thermal power plants, chemical fertilizer, metallurgy, environmental protection, pharmacy, biochemical engineering, foodstuff, running water and many other industries.

Features

DDG-2090 series of microcomputer-based industrial control instruments are precision meters for measurement
of conductivity or resistivity of solution. With complete functions, stable performance, simple operation and
other advantages, they are optimal instruments for industrial measurement and control.
The advantages of this instrument include: LCD display with back light and display of errors; automatic
temperature compensation; isolated 4~20mA current output; dual relay control; adjustable delay; alarming with
upper and lower thresholds; power-down memory and over ten years of data storage without backup battery.
According to the range of resistivity of the water sample measured, the electrode with a constant k = 0.01, 0.1,
1.0 ou 10 can be used by means of flow-through, immerged, flanged or pipe-based installation.

Technical Indexes

1.Measuring range:
0.1~200 uS/cm (Electrode: K=0.1)
1.0~2000 us/cm (Electrode: K=1.0)
10~20000 uS/cm (Electrode: K=10.0)
0~19.99MΩ (Electrode: K=0.01)
2. Resolução: 0.01 uS /cm, 0.01
3. Precision: 0.02 uS /cm, 0.01
4. Stability: ≤0.04 uS/cm 24h; ≤0.02 MΩ/24h
5. Standard solution: Any standard solution
6. Control range: 0~19.99mS/cm, 0~19.99KΩ
7. Temperature compensation: 0~60.0ºC
8. Sinal de saída: 4~20mA isolated protection output, Can double the current output.
9. Output control mode: ON/OFF relay output contacts (two sets)
10. Relay load: Máx.. 230V, 5UMA(AC); Min. l l5V, 10UMA(AC)
11. Current output load: Máx.. 500Ω
12. Working voltage: AC 230V ±l0%, 50/60Hz
13. Overall dimension: 96x96x110mm; dimension of the hole: 92x92mm
14. Working condition: ambient temperature: 5~45ºC


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