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Shandong China Coal Industry And Mining Material Group Co., Ltd. New Energy Import & Export Branch

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 Shandong China Coal Industry And Mining Material Group Co., Ltd. New Energy Import & Export Branch

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Current:Home » Product Categories » » shandong china coal PH-5778 Muliti-function PH Monitor online
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shandong china coal PH-5778 Muliti-function PH Monitor online
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Product:
Brand: aa 
Price: 600.00USD/ 
MOQ: 1  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2022-04-16 01:00  Valid to:Long-term effective
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Product Introduction

Application

 

Widely used in environmental protection, sewage treatment, thermal power, breeding, food processing, printing, metallurgy, pharmacy, fermentation, chemical industry, water and other solution PH value of the online detection.

 

 

Product introduction:

 

1.All adopt the imported chips and components, using the latest table paste production process, to ensure that the instrument is stable and reliable in work.

2.It shows more parameters: at the same time it can also show PH value, temperature, high alarm set value, the low alarm Settings, instrument whether in high or low alarm condition, and the current time. All the parameters be clear at a glance.

3.Second-ranking unique 4 ~ 20 mA current output corresponding to the PH of 

both reversible and can be set to any value, can bring more particularly convenient to users.

4.The waterproof and air seal shell, it can be used in very harsh environmental conditions, protection grade reaches IP65.

5.Second-ranking RS485 communication (optional)

6.Low electrode automatic cleaning function (optional)

7.Unique history curve function, which can record the current 30 days of historical data query functions.

8.Unique design, low operation menu has brought great convenience to users, users can use freely even if don't look at the instructions.

9.If three minutes no keystrokes backlight will automatically shut off, power saving and can prolong the service life; The screen contrast level is adjustable.

 

 

Main technical parameters

 

1.Measuring range: 0.00 ~ 14.00 PH

2.Resolution: 0.01 PH, 1 mv, 0.1°C

3.Level: +/- 0.02 PH, ±1 mv, +/-0.3°C

4.Stability: ≤0.03 pH/24 h

5.PH standard liquid combination: 6.86/4.00/9.18 10.01/7.00/4.00

6.Temperature compensation: 0 ~ 99.9°C(PH)

7.Calibration adjustable scope: zero+/-1.45 pH; Slope plus or minus 30%

8.Control interface: two groups of ON/OFF relay contact, divided into high and low alarm      control.

9.Signal isolation output: 4~20 mA isolation protection output

10.Relay: relay lag value can be set randomly,relay load 10A  220VAC

11.Working conditions: environmental temperature is 5~ 45°C, relative humidity is 90% or less

12.Input impedance: >1 x 1012Ω

13.Load: output current allowing maximum load of 500 w

To ground voltage insulation: the minimum load is 500 VDC

14.Working voltage: 220VAC 10%, 50/60HZ

15.Dimensions: 96 x 96 x 120 mm

16.Open hole size: 92 x 92mm

17.Weight: 0.9 Kg

 

Figure Photos

About Us

Shandong China Coal Industrial & Mining Supplies Group Co.,ltd is a big joint stock enterprise founded in the early 1980s,registered capital is 138million yuan. The group total has 1100 employees,3 wholly owned subsidiaries and 18 professional branches.Hundreds of our products are exportedto Australia,Russia, Colombia,
Ukraine,Georgia, the United states,Southeast Asia and so on more than 60 countries and regions.

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