Basic Info.
Appliance
Medical Research, Water Quality Analyzer
Measuring Range
0 to 10.00% HCl
Current Isolated Output
4 to 20 Ma (Load < 750 Ω)
Communication Interface
Isolated RS485(Optional)
Power Supply
AC220V, 50Hz, Optional DC24V
Data Storage
1 Month (1/5 Minutes)
Weight,Size
0.8kg, 146*146*108 mm
Opening Hole Size
138*138mm
Transport Package
Cartons
Specification
146*146*108 mm
Product Description
uses conductivity electrode with electrode constant (30~50)cm-1. It is suitable for checking the concentration of regenerated liquid in the process of making high-purity water by ion exchange method, or for preparing boiler, pipeline pickling solution, and continuous monitor acid-base concentration in liquid.
Technical indicators
- Display mode: LCD display, English menu operation
- Measurement range:
SA5502A: 0 to 10.00% HCL
SA5502B: 0 to 10.00% NaOH
SA5502C: 0 to 10.00%H2SO4
SA5502D: 0 to 20.00% NaCL
SA5502E: 0 to 15.00% HNO3
SA5502F: 0 to 10.00% Na2CO3
- Resolution: 0.01%, 0.1°C
- Electrode constant: 1~55.0 cm-1 set by software
- Temperature compensation range: automatic 0~99.9°C, manual 0~99.9°C
- Accuracy: ±2.0% (error after common point calibration can be less than 0.05%), ±0.3°C
- Current isolated output: 4 to 20 mA (load < 750 Ω).
- Alarm relay: AC220V, 3A, alarm signal isolated output
- Communication Interface: Isolated RS485 (optional)
- Power supply: AC220V±22V, 50Hz±1Hz, optional DC24V±2.4V
- Protection class: IP65
- Working conditions: ambient temperature 0 ~ 60 °C, relative humidity ≤ 90c/o
- Save time after power-off: >10 years
- Weight, size: 0.8kg, 146×146×108 mm
- Opening hole size: 138x138mm;
- Secondary meter installation method: Open type / wall-mounted / rack-mounted / ducted
- Electrode installation method: flow-through.
- Standard configuration:SA5502X secondary meter, SA-30 concentration meter electrode
Main featureLCD display, English menu type,English record.Microcomputer: Using high-performance CPU chip, high-precision AD conversion technology and SMT chip technology, complete multi-parameter measurement, temperature compensation, automatic range conversion, instrument self-test, high accuracy and good repeatability.High reliability: single board structure, touch buttons, no switch knobs and potentiometers.Automatically convert measurement frequency: Avoid electrode polarization, improve measurement accuracy.Phase Sensitive Detector Design: Eliminate the effect of wires on the measurement.Waterproof and dustproof design: Protection class IP65, suitable for outdoor use.Electromagnetic Compatibility (EMC/RFI) Design: Designed and manufactured according to the European standard EN50081/50082.Alarm function: alarm signal isolated output, alarm upper and lower limit can be arbitrarily set, the alarm lags withdrawn.Two calibration methods: electrode coefficients 2.00%, 4.00%, 6.0%, and 8.00% can be selected for automatic calibration and manual input.Network function: Isolated current output and RS485 communication interface; output upper and lower limits of current corresponding concentration value can be arbitrarily setted.Historical curve: continuously record data for one month, one point for five minutes.Notepad function: records 200 messages.Manual current source: facilitates testing of recording and testing devices.Built-in real-time clock: Provides time reference for various functions.Industrial Control Watchdog: Make sure the meter does not crash.Password management: Parameter settings and maintenance are password protected.Note:
1. The length of the electrode cable not specified will according to 5m equiped.
2. Installation method of electrode and secondary instrument.
Contact person: Tu
Tel: +86-18985135245
Address:
1 Floor, Building B, Science and Technology Building, Guiyang National Hi-Tech Industrial Development Zone, Guiyang City, Guizhou Province
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
Is specialized in electrochemical analysis instruments more than 10 years, our company integrating R&D, production, sales and after-service. Products are widely used in power plant, chemical fertilizer, metallurgy, chemical, pharmaceutical, environmental protection, food and water, etc.
Our products include conductivity meter, acidity, pH, sodium degrees, dissolved oxygen analyzer, acid and alkali concentration meter, level-meter and resistivity, TDS, BOD, COD, silicon table, phosphorus, copper, iron, turbidity, etc. And with instruments of production and sensor, automatic control engineering etc.
Customer requires is the base of products R&D, and long time focus on product′s quality and practicality, after many years of practice and improvement in software and hardware, we received number of national patents and many certificates. We will continue to pursue spirit "high quality, innovative and enterprising", with professional technology, excellent quality, sincere service to win the trust of customers and partners!