Food additive moisture transmitter, mixing tank, material moisture meter

Food additive moisture transmitter, mixing tank, material moisture meterThe T-BD5xMD+sMS920 online moisture detector adopts ERH testing technology and is suitable for online monitoring of moisture content in solid block materials, powder particles, and slurry materials. It has high measurement accuracy, fast response, good long-term stability, and explosion-proof performance. It is widely used in drying control, process monitoring, and quality control in industries such as chemical, food, and powder metallurgy.

The ERH method indirectly tests the solid water activity by adsorbing water:

The surface of items containing moisture always reaches an equilibrium state with the surrounding gas of the sample. By testing the characteristics of the equilibrium state, the water activity can be measured, and even the measurement technique for converting water content is called the ERH water activity testing method. This method is a new type of physicochemical parameter that has attracted international attention in recent years. For some industrial industries, such as food, biochemical engineering, surface treatment, processing and molding, coating, etc., it has a more special significance. Replacing the concept of moisture with it to control the process can achieve a more direct relationship. This instrument provides activity and moisture conversion options for users to choose from.

Application of online moisture transmitter:

Indirect moisture testing of solid materials using ERH method for solid block materials, powder materials, and amorphous strong materials

Industrial controls for online detection of moisture or water activity in various solid materials

Features of online moisture tester:

1) No need to calibrate

2) Chemical stability resistanceJia

3) Incredible long-term stability

Food additive moisture transmitter, mixing tank material moisture meter T-BD5xMD+sMS920 application:

① Various solid material chemical, powder particle processing, powder metallurgy and other industrial processes

② Closed loop control of hot air drying system;

③ Water activity testing of fluidized bed materials and air floating materials;

④ Moisture testing of materials in the mixing tank

⑤ Measurement of slurry concentration in aqueous phase tank

Basic functions of food additive moisture transmitter:

IEEE 1451.2 STIM standard smart transmitter;

Standard signal output;

Digital signal communication support;

Alarm function;

BD5xM level and above transmitters include switch control and closed-loop control functions;

Please refer to "BD5 Intelligent Transmitter and BD4 Network Measurement and Control Device" for instrument functions, Ref BD5MSIntC

Technical parameters of moisture detector for food additive powder particles:

Test range:

ERH indirect solid/liquid moisture testing range: ppm-100%;

Indirect solid/liquid water activity testing range: 0.01-1.000, corresponding material moisture: 1000ppm-100%

Repetition accuracy: ± 0.5% FS

Accuracy: ± 2.0% relative to solid materials; ± 2.0% FS for solids/liquids;

Working temperature: 2123N3610: -40 to 85 ° C (can work at 100 ° C for a short period of time);

2123N1100p: -40 to 100°C;

2110: -10 to 180/300°C;

Work pressure:<0.3Mpa (Max<1.0Mpa);

Reaction speed:<15sec (at 25 ° C, actual process delay depends on specific operating conditions); The equilibrium time for solid powder testing is 3-5 minutes.

Long term stability: ± 1% for 5 years (under no severe corrosion conditions);

The overall weather resistance of T001-BD5 sMS120 4Dx depends on the weather resistance of the BD5 intelligent electronic unit;

Total power consumption:<100mW;

Electrical explosion-proof grade: Ia, intrinsically safe design. Can be used for Class 1, Group A/B/C/D; Class II, Group E/F/G environment;

机箱: NEMA 7, NEMA 8, NEMA 9，NEMA 6/6p，IP67

The technical parameters of the sMS920 water activity transmitter series are as follows:

1TFA3-BD5CMD+sMS2123N Separated Moisture Activity Transmitter

Working temperature: -40 to 85 ° C

Work pressure:<0.3Mpa;

Insertion depth: adjustable from 40-130mm;

Installation connection: ZG1/2 "/1/2" NPT;

Distance between sensor and meter head:<10 meters;

2x16 LCD display, 5x4 keyboard operation;

Standard signal: 0/4 to 20mA output;

Communication interface: RS232/485 communication, STIMcom or Modbus support;

General computing function configuration and support for special function modules.

Fully functional STIM intelligent transmitter

2. T001-BD5CMD+sMS2123N plug-in water activity transmitter

Working temperature: -40 to 85 ° C

Work pressure:<0.3Mpa

Insertion depth: 40-20mm adjustable

Installation connection: ZG1 "/1" NPT

2x16 LCD display, 5x4 keyboard operation

Standard signal: 0/4 to 20mA output

Communication interface: RS232/485 communication, STIMcom or Modbus support for general computing function configuration and special function module support.

Fully functional STIM intelligent transmitter

3. T001-BD5CMD+sMS2123-02p plug-in water activity transmitter:

Working temperature: -40 to 85/100 ° C

Work pressure:<1.0 Mpa

Insertion depth: 260mm

Installation connection: ZG1 "/1" NPT

2x16 LCD display, 5x4 keyboard operation

Standard signal: 0/4 to 20mA output

Communication interface: RS232/485 communication, STIMcom or Modbus support for general computing function configuration and special function module support.

Fully functional STIM intelligent transmitter

4. T001-BD5CMD+MS2110pHT200 plug-in water activity transmitter

Working temperature: -40 to 180 ° C

Work pressure:<1.0 Mpa

Insertion depth: 200mm

Installation connection: ZG1 "/1" NPT

2x16 LCD display, 5x4 keyboard operation

Standard signal: 0/4 to 20mA output

Communication interface: RS232/485 communication, STIMcom or Modbus support

General computing function configuration and support for special function modules.

Fully functional STIM intelligent transmitter

5. T001-BD5CMD+MS2110pHT300 plug-in water activity transmitter:

Working temperature: -40 to 300 ° C

Work pressure:<1.0 Mpa

Insertion depth: 200mm

Installation connection: ZG1 "/1" NPT

2x16 LCD display, 5x4 keyboard operation

Standard signal: 0/4 to 20mA output

Communication interface: RS232/485 communication, STIMcom or Modbus support

General computing function configuration and support for special function modules.

Fully functional STIM intelligent transmitter.