Mlss Online Suspended Sludge Concentration Meter

Technical indicators
1. Range:0~20.00 mg/L,0~50.00 mg/L,0~100.0 mg/L,0~200.0 mg/L,0-4000mg/l
2.Remarks: Please specify the measuring range when ordering.
3. Resolution: 0.001 mg/L;
4.Accuracy: ±2%. ;
5.Currentisolated output: 4~ 20 mA (load <750Ω);
6. the output current error: ≤± 1% FS;
7.alarm relay: AC220V, 7A;
8.RS485 communication interface (optional);
9.power: AC220V ±22V, 50Hz ±1Hz; optional DC24 ±2.4V, 1A power supply;
10.protection class: IP65;
11.clock accuracy: ±1 minute /month;
12.Data storage: 1month (1/5 minutes);
13.power-down save time: 10 years;
14.Dimensions: 146 x146x 108mm;
Openingholesize: 138x138 mm;
15.weight: 0.8kg;
16.working conditions: ambient temperature 0~ 60 °C relative humidity <85%;
17.the secondmeterinstallation: openhole/ wallhang/ rack mounted /pipeline.
18.sensor installation: circulation type.
Main featureLCDdisplay,Englishmenu type,English record.Microcomputer: Using high-performance CPU chip, high-precision AD conversion technology and SMT chip technology, automatic range conversion, instrument self-test, high accuracy and good repeatability.High reliability: single board structure, touch buttons, no switch knobs and potentiometers.Strong anti-interference ability, not affected by sunlight.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 lagsundo.Network function: Isolated current output and RS485 communication interface; output upper and lower limits of current corresponding concentration value can be arbitrarily set.Historical curve: continuously record data for one month, one point for five minutes.Notepad function: records 200 messages.Manual current source: facilitates 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.Sophie +8615888506871