Explosion proof conductivity analyzer

EXA310Explosion proof conductivity analyzerIt is a brand new intelligent instrument independently developed by Shanghai Botuo Instrument Co., Ltd. This instrument passes through $4-20\mathrm{m}\mathrm{A}$ Communicating with devices, it has the characteristics of fast communication and accurate data. It has comprehensive functions, stable performance, easy operation, low power consumption, safety and reliability, and is suitable for various industrial occasions, such as thermal power generation, chemical industry, metallurgy, environmental protection, pharmaceuticals, biochemistry, food and tap water.

technical advantage

1. High precision sensorThe EXA310 can be paired with a fast and accurate conductivity sensor to ensure data accuracy.

2. Maintenance free designSuitable for demanding application scenarios, no need for frequent maintenance, greatly saving costs.

3. low power consumptionExtremely low power consumption, meeting the needs of special scenarios and extending the lifespan of the device.

4. two-wire system $4-20\mathrm{m}\mathrm{A}$ outputProvide standard two-wire system

   $4-20\mathrm{m}\mathrm{A}$

   Output mode, easy to integrate with various control systems.

5. sturdy and durableThe shell is made of aluminum alloy casting and can withstand the impact strength and strength tests specified by national standards and the technical conditions of this product.

user value

• Improve production efficiencyBy monitoring conductivity, salinity, TDS, and resistivity values in real time, it helps enterprises adjust process parameters in a timely manner and improve production efficiency.

• Reduce operating costsMaintenance free design reduces equipment downtime and maintenance costs, extending equipment lifespan.

• Ensure product qualityHigh precision measurement results help ensure product quality and comply with industry standards and regulatory requirements.

• Easy to integrate: Standard

  $4-20\mathrm{m}\mathrm{A}$

  The output method makes it easy to integrate with existing automation systems, simplifying the installation and debugging process.

Explosion proof conductivity analyzerProduct application industry

1. thermal power generationMonitor the conductivity of boiler water and cooling water to ensure water quality meets standards and prevent corrosion and scaling.

2. chemical industryMonitor the conductivity of the solution in the reaction vessel, control the reaction conditions, and improve product purity.

3. metallurgyMonitor the conductivity during wastewater treatment to ensure compliance with discharge standards and protect the environment.

4. environment protectionMonitor the effluent conductivity of sewage treatment plants to ensure treatment effectiveness and prevent pollution.

5. pharmaceuticalMonitor the conductivity of the medication to ensure its quality and compliance with GMP standards.

6. BiochemistryMonitor the conductivity during the fermentation process, optimize fermentation conditions, and increase yield.

7. foodMonitor the electrical conductivity during food processing to ensure food safety and compliance with hygiene standards.

8. tap waterMonitor the conductivity of tap water to ensure safe water quality and compliance with drinking water standards.

Product Parameters

• model：EXA310

• Shell materialAluminum alloy

• power supply：18VDC -30VDC/ 0.66W

• output methodOne 4-20mA output

• size: 144mm (length) x 144mm (width) x 147mm (height)

• weight：1.35kg

• measurement range：

• Conductivity: 0.01uS/cm~20uS/cm (with K=0.01 electrode); 0.1uS/cm~200uS/cm (with K=0.1 electrode); 1.0uS/cm to 2000uS/cm (with matching K=1.0 electrode)

• Salinity: 10uS/cm~20000uS/cm (with K=10.0 electrode); 0.00ppt~80.00ppt

• TDS：0mg/L~130000mg/L； 0ppm~130000ppm

• 电阻率： 0MQ·cm~20.00MQ·cm； 0kQ·cm~20000kQ·cm

• temperature measurement：Pt100: -40℃~200℃； Pt1000: -40℃~200℃； NTC10k: -40℃~200℃； NTC2.252k: -30°C~150°C

• measurement accuracy：±0.5% F.S. ±0.3℃

• waterproof rating：IP65

• storage environmentTemperature: -40 ℃ to 70 ℃; Relative humidity: ≤ 95% RH (non condensing)

• working environmentTemperature: -20 ℃ to 60 ℃; Relative humidity: ≤ 95% RH (no condensation)

Installation and wiring

• Installation methodSide wall installation, pipeline installation, top flange installation, top plug-in installation, recessed installation, flow installation

• Precautions：

• Sensors cannot be installed upside down or horizontally, and must be tilted at an angle of at least 15 degrees.

• Pipeline installation and sinking installation must be tightly wrapped with raw material tape to prevent water ingress.

troubleshooting

• Common problems and solutions：

• Black screen on display: Check power wiring

• Incorrect measurement readings: Check sensor installation, electrode constants, temperature compensation settings, calibration status

• Unstable measurement readings: Check for connector life, electrode lifespan, sensor damage, current interference

• Calibration failed: check electrode constant, solution concentration, temperature

• Alarm 'Out of Range': Check electrode, wiring, standard solution test values

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