الصفحة الرئيسية » المنتجات » أجهزة الإرسال » أجهزة تحليل السوائل وأجهزة إرسال السوائل

الشركة المصنعة لمحلل عملية المياه عبر الإنترنت Instrava الصين OEM المورد الصين OEM

أجهزة تحليل السوائل وأجهزة إرسال السوائل

Q: Can one analyzer support multiple liquid parameters at the same time?

Yes. The Instrava liquid analyzer platform is designed as a multi-function analytical transmitter. By selecting the corresponding sensor, the same transmitter can be configured for pH/ORP, conductivity, turbidity, dissolved oxygen, residual chlorine, or sludge concentration measurement.Each parameter is displayed, transmitted, and diagnosed independently.

Q: Is the analyzer suitable for continuous operation in water treatment plants?

Yes. The analyzer is specifically designed for 24/7 continuous monitoring in water and wastewater treatment applications.Its IP65 enclosure, isolated 4–20 mA outputs, and stable power design ensure reliable long-term operation in pump rooms, control panels, and outdoor cabinets.

Q: How does the analyzer integrate with PLC or DCS systems?

The analyzer supports isolated 4–20 mA analog outputs and RS485 digital communication, making it compatible with most PLC, DCS, and SCADA systems used in water and chemical plants.Relay outputs can also be used for alarm triggering, dosing control, or cleaning system activation.

Q: Can the output current be calibrated on site?

Yes. Output calibration can be performed directly on site through the analyzer interface.This allows engineers to verify and adjust the 4–20 mA signal without removing the instrument or using external calibration modules, significantly reducing commissioning time.

Q: How does the analyzer help with troubleshooting and maintenance?

The system includes built-in diagnostic functions that scan connected sensors and indicate whether parameters are operating within normal ranges.Output testing functions allow engineers to verify current outputs and relay actions, helping quickly locate issues during commissioning or maintenance.

Q: Is the analyzer suitable for harsh chemical process environments?

Yes. The analyzer is widely used in chemical and petrochemical applications.Its flame-retardant PA66-GF25 enclosure, wide power supply options, programmable alarms, and stable signal isolation make it suitable for environments with electrical noise, temperature variation, and long cable runs.

Instrava Liquid Analyzers and Transmitters are intelligent, multi-function analytical instruments designed for continuous monitoring and control of liquid process parameters.
With support for multiple sensor types and flexible output configurations, the system provides reliable, real-time analytical data for industrial processes where product quality, safety, and environmental compliance are critical.

The platform supports a wide range of analytical functions, including dissolved oxygen, sludge concentration, turbidity, residual chlorine, pH/ORP, and conductivity measurement—making it suitable for diverse industries and complex applications.

وصف أجهزة الإرسال والاستشعار

Liquid Analyzers and Transmitters Supported Measurement Functions

The analyzer platform can be configured for different analytical measurements by selecting the appropriate sensor:

Dissolved Oxygen (DO) Analyzer
Sludge Concentration Meter
محلل التعكر
محلل الكلور المتبقي
pH / ORP Analyzer
Conductivity Analyzer

Each function operates independently while sharing a unified display, output, and diagnostic architecture.

Transmitter & Analyzer Typical Industries & Applications

Liquid analyzers and transmitters are widely used in:

Oil & Gas and Petrochemical processing
Chemical and specialty chemical plants
Thermal power generation and new energy facilities
تجهيز الأغذية والمشروبات
Pharmaceutical manufacturing
معالجة المياه ومياه الصرف الصحي
Environmental monitoring and protection systems

These instruments support both process control and regulatory compliance requirements.

Transmitter & Analyzer Features 1

Easy Operation & Clear Guidance

Chinese color TFT LCD display with intuitive menu structure
Friendly user interface with guided calibration steps
Clear prompts reduce operator errors and commissioning time

Multi-Parameter & Status Display

Simultaneous display of main parameter, temperature, model name, time, output current, and system status
Real-time visualization improves situational awareness for operators

Programmable Outputs & Control Logic

Programmable relay outputs for alarm control, hysteresis settings, and cleaning control
Flexible configuration supports site-specific control strategies

Transmitter & Analyzer Features 2

Output Calibration & Testing

On-site calibration of output current
Output test function for current and relay verification, simplifying field commissioning

Built-in Diagnostics

Automatic sensor scanning and fault diagnosis
Clear indication of abnormal parameters to support fast troubleshooting

Display, Signal & Communication

العرض
4.3” TFT color LCD (16:9), four-line display:
1. Model & Time
2. Measurement Value
3. Output Current & Relay Status
4. Key Operation Prompts
الإخراج التناظري
Isolated 4–20 mA outputs, up to 4 programmable channels (load ≤ 750 Ω)
Switch Output
4 relay outputs, 220 VAC / 3 A (normally open), programmable for upper/lower limit, delay, cleaning, high/low activation
Digital Communication
RS485 interface

معلمة أجهزة الإرسال والاستشعار

Output & Communication

Analog output: Isolated 4–20 mA, up to 4 programmable channels (load ≤ 750 Ω)
Switch output: 4 programmable relay outputs (220 VAC, 3 A, normally open)
Digital communication: RS485

Power & Electrical

Power supply: 220 ±22 VAC, 50 ±0.5 Hz or 18–36 VDC
Power consumption: ≤ 10 W

الميكانيكية والبيئية

Enclosure material: PA66-GF25, flame-retardant
Protection class: IP65
Dimensions (W × D × H): 150 × 170 × 150 mm
Installation options: Panel mount / cut-out (138 × 138 mm) / wall mount / pipe mount
Electrical interface: 4 × M20×1.5 + 2 × M18×1.5

ظروف التشغيل

Ambient temperature: 0 ~ 60 °C
Relative humidity: < 90% RH (non-condensing)

الملحقات الاختيارية

304 stainless steel instrument enclosure GA0350 / GA0201
201 stainless steel instrument enclosure GA0340
Instrument enclosure mounting pole GA0311

These accessories enhance protection and installation flexibility for harsh industrial environments.

إنسترافا OEM/ODM

أدوات موثوقة. حلول تناسب تطبيقك.

تركز إنسترافا على تقديم حلول صناعية موثوقة من خلال المنتجات المنتقاة بعناية والتحسين القائم على التطبيقات والتخصيص المرن. نختار الأدوات التي أثبتت كفاءتها من الشركات المصنعة الموثوق بها لضمان جودة متسقة، ونعمل على تحسين الحلول بناءً على ظروف العمل الحقيقية لحل التحديات العملية، ونوفر تكوينات مصممة خصيصًا لتلبية احتياجات التطبيقات المحددة.

تساعد Instrava العملاء على تقليل المخاطر وتحسين الكفاءة وتحقيق نتائج يمكن الاعتماد عليها في البيئات الصناعية المعقدة من خلال الجمع بين الخبرة في الاختيار وفهم التطبيقات.

توصيات المنتجات ذات الصلة

Integrated capillary remote seal flange pressure transmitter with flange diaphragm seal and direct-connected capillary, for industrial process pressure/level monitoring applications

Can one analyzer support multiple liquid parameters at the same time?

Yes. The Instrava liquid analyzer platform is designed as a multi-function analytical transmitter. By selecting the corresponding sensor, the same transmitter can be configured for pH/ORP, conductivity, turbidity, dissolved oxygen, residual chlorine, or sludge concentration measurement.
Each parameter is displayed, transmitted, and diagnosed independently.

Is the analyzer suitable for continuous operation in water treatment plants?

Yes. The analyzer is specifically designed for 24/7 continuous monitoring in water and wastewater treatment applications.
Its IP65 enclosure, isolated 4–20 mA outputs, and stable power design ensure reliable long-term operation in pump rooms, control panels, and outdoor cabinets.

How does the analyzer integrate with PLC or DCS systems?

The analyzer supports isolated 4–20 mA analog outputs and RS485 digital communication, making it compatible with most PLC, DCS, and SCADA systems used in water and chemical plants.
Relay outputs can also be used for alarm triggering, dosing control, or cleaning system activation.

Can the output current be calibrated on site?

Yes. Output calibration can be performed directly on site through the analyzer interface.
This allows engineers to verify and adjust the 4–20 mA signal without removing the instrument or using external calibration modules, significantly reducing commissioning time.

How does the analyzer help with troubleshooting and maintenance?

The system includes built-in diagnostic functions that scan connected sensors and indicate whether parameters are operating within normal ranges.
Output testing functions allow engineers to verify current outputs and relay actions, helping quickly locate issues during commissioning or maintenance.

Is the analyzer suitable for harsh chemical process environments?

Yes. The analyzer is widely used in chemical and petrochemical applications.
Its flame-retardant PA66-GF25 enclosure, wide power supply options, programmable alarms, and stable signal isolation make it suitable for environments with electrical noise, temperature variation, and long cable runs.