RHOSONICS MODEL 9570 SERIES DUAL SENSOR TECHNOLOGY ANALYZER

Ternary mixtures - Acid Salt

 

Brand: RHOSONICS
Product: MODEL 9570 SERIES DUAL SENSOR TECHNOLOGY ANALYZER

Description:

Dual Sensor System

This model is perfectly suited for applications where two chemicals need to be measured, such as TMAH + PR (which is used in the production of LCD and TFT screens).
The model 9570 ternary analyser uses an ultrasonic sensor with an integrated PT100 temperature sensor and an electrodeless conductivity probe.
They measure the velocity of sound, conductivity, and temperature in line and at the same time.
With special liquid calibration, the analyser is able to determine the concentration of two liquids with a high degree of accuracy.
The ultrasonic probe is made from stainless steel and is mounted in a PVDF or PVC cell (which makes it a bypass).
The conductivity probe is made of PEEK and mounted in a second cell.
Other mounting options are possible on request. For more abrasive media, such as H2S04 & Cu++, we recommend the use of model 9580.

Specifications

Industries:

- Chemical industries, Semiconductor and flat panel, Mining, Metals & Mineral Processing

Examples of applications

- Electrolyte solutions
- Pickling baths
- Etching baths
- Solvent concentrations

Purpose:

- Measuring concentrations of ternary liquids (dual chemicals)

Examples of determination:

- CuSO4 (Cu++) and H2SO4
- FeCL2 (Fe++) and HCl
- ZnSO4 (Zn++) and H2SO4

Measurement parameters:

- Sound velocity
- Temperature
- Conductivity

Possible sensor installations:

- UMP-50 Series
- ECMP Series
- PVDF Cell series

Sensor specifications:

- Max pressure: 3 bar
- Process connection: PVDF Cell/other installations on request
- Temperature range: 0-130 °C
- Wetted parts: 316L or Hastelloy

Mounting Cell specifications:

- Material: PVDF or PVC
- Temperature range: 0-130 °C
- Max pressure: 3 bar

Readout and Housing:

- Weatherproof housing/Explosion proof housing/Split Unit housing
- 5,7" Color Touch Screen
- Main screen with following characters;
- Temperature & concentration displayed

Outputs/Inputs:

- Power supply: 24VDC or 100-240VAC 50/60Hz
- Communication: 4-20mA, RS485/RS422 using Modbus

Optional:

- Ethernet
- HART
- Profibus
- USB for data logging

Measurement specifications:

- Concentration accuracy: Typically ± 0.1% of reading or 0.05% of range
- Temperature accuracy: up to ± 0.01 °C
- Response time: 0-90 s (adjustable)
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