Xi'an Yunyi Instrument Co., Ltd.: 5Yrs

Shaanxi, China; Main products: pressure transmitter, pressure transducer, pressure sensor, pressure gauge, pressure valve

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Home > Products > Analysis instrument 1 > XY - 4000 Online Dissolved Oxygen Meter

XY - 4000 Online Dissolved Oxygen Meter

FOB Price

US$ 500 - 700 / Unit

1 Unit(Min. Order)

Port beijing shanghai tianjin shenzhen
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Product Details

Place of Origin	Shaanxi, China		Brand Name	Yunyi
Model Number	XY-4000

Packaging Details

XY - 4000 online dissolved oxygen meter
Corrugated cardboard boxes outer and foam paper inner packing size:
96 * 96 * 130 mm;

Product Description

XY - 4000 online dissolved oxygen meter

Description of XY - 4000 online dissolved oxygen meter :

XY - 4000 online dissolved oxygen meter with microprocessor monitoring instrument online of water quality. The instrument configuration of the different types of dissolved oxygen electrode is widely used in power plants, petrochemical industry, metallurgy, electronics, mining, paper, fermentation, pharmaceutical, food and beverage, environmental protection water treatment, aquaculture, and other industry. For continuous monitoring of dissolved oxygen (do) value of the aqueous solution and temperature and control.

Features of XY - 4000 online dissolved oxygen meter :

1. LCD liquid crystal display screen

2. Manual/automatic temperature compensation

3. A variety of automatic calibration function

4. Two sets of relay control switch

5. High limit / / low limit / / hysteresis control

6. RS232 / RS485 communication connection

7. Double optional signal output current/voltage output

8. The same interface display value of dissolved oxygen and temperature

9. Set password to prevent non-work personnel wrong operation

Technical parameters of XY - 4000 online dissolved oxygen meter :

(1) measuring range: Dissolved oxygen (do) : 0.0 ~ 200 (including g/L; 0.2 ~ 25.0 mg/L;

The temperature: - 5 ~ 110.0 ℃;

(2) the resolution: Dissolved oxygen: including 0.01 g/L; 0.01 mg/L;

The temperature: 0.1 ℃;

(3) the basic error: Dissolved oxygen (do) : + / - 0.2 (including g/LF, S; + / - 0.2 mg/LF, S;

Temperature: + / - 0.3 ℃;

(4) automatic or manual temperature compensation scope: 0 ~ 110 ℃

(5) the residual signal electrode: <1‰

(6) the response time (final value 90%) : 25 ℃ when the < 60 s; At 35 ℃ < 30 s;

(7) stability: Under the atmospheric temperature, drift every week < 2% f. S.

(8) standard current or voltage output: The 0 ~ 10 ma (load resistance < 1.5 K Ω);

4 ~ 20 ma (load resistance < 750 Ω);

Optional: 0 ~ 5 VDC, 0 ~ 10 VDC, etc;

(9) two sets of relay control contact: 3 a 240 vac, 6 a 28 VDC or 120 vac.

(10) meter power supply: 220 vac plus or minus 10%, 50 + 1 hz, power 3 w or less;

24 VDC power: 1 w or less;

12 VDC power: 1 w or less;

(11) instrument appearance size: 96 * 96 * 130 mm;

(12) instrument installation: in tray (embedded);

Installation hole size: 91 x 91 mm

(13)Electrode installation method: [ circulation type ] [ reaction kettle ]etc

(14) optional features: / RS232 / RS485 communication interface connected to the computer

(15) weight: 0.6 kg

(16) Instrument working environment: ambient temperature10 ~ 60 ℃:

Relative humidity: no more than 90%;

In addition to the earth's magnetic field around without a strong magnetic field interference.

Company Profile

Xi'an Yunyi Instrument Co., Ltd.

Xian Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer, Mr Tian has more than 30 years experience on this area, and he is one of the engineers who introduced the Rosemount technology. We are specialized in developing pressure transmitter, etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

Contact Us

Xi'an Yunyi Instrument Co., Ltd.: Contact nameSunny Zhang
Chat Now; Phone86-29-88812007; AddressNo. 309, Building A, Ronghe Bldg., No. 218, Huancheng West Road

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Product Categories

2088 type pressure transmitter	Analysis instrument 1	Capacitive Pressure Transmitter	Compact size pressure transmitter
Density Meter	Digital pressure gauge	Field communicator	Flow meter
Level meter	Manifold valve	New Products	Piston Dead Weight Tester
Pressure calibrator	Pressure Gauge	Pressure sensor	Temperature products

XY - 4000 Online Dissolved Oxygen Meter

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