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| Contact Us for Quotation | Email：464560351@qq.com | Whatsapp: +8618620373879 |
Product introduction
| MEWOI-Kanomax 3718-A/3719-A remote dust particle counter meets JIS9921, ISO21501-4 and ISO14644-1:2015 standards. Two scientifically designed, small and compact products use an external air source and a built-in pressure sensor to ensure the consistency and stability of the flow rate of 28.3L/min; use long-life laser diodes to accurately test particles such as 0.3, 0.5 and 5.0μm ;Adopt 316 stainless steel shell and protective box and do sealing treatment, with super strong resistance to VHP and alcohol vapor, etc., with 2000 sets of data cache, data redundancy backup function, to avoid loss of test data due to system failure or power failure; Standard Modbust protocol and 4~20 mA analog output function, perfectly compatible with the monitoring system, widely used in GMP control areas, isolation areas/systems (RABS), clean rooms, laboratories or industrial applications, to achieve intelligent control and real-time monitoring Changes in the number of dust particle concentrations in the production process in the clean production area, and verify whether the number of dust particle concentrations meets the requirements of production quality control. |
Aplications
| 1. With standard Modbus protocol and 4~20mA analog output function 2. Simultaneous testing of two particle sizes 0.3, 0.5μm or 0.5, 5.0μm 3. Using long-life laser light source, mean trouble-free running time ≥ 10 years, 3-year warranty 3. With 2,000 sets of test data cache, data redundancy backup function 4. 316 stainless steel shell and protective box are used and sealed, with super strong resistance to VHP and alcohol vapor 5. Can output monitoring data, running status and alarm 6. Adopt POE power supply, support hot swap, convenient maintenance and cost saving |
Technical parameters
| model | 3718-A | 3719-A | |
| Particle size | 0.3、0.5μm | 0.5、5.0μm | |
| Traffic | 28.3L/min（1CFM） | ||
| light source | Long-Life Laser Diodes | ||
| Counting efficiency | Conforms to ISO21501-4, JIS B9921 | ||
| Maximum measurable concentration | 500,000CNT/ft3 | ||
| parameter settings | sampling time | 1~60S | |
| output range | (Each particle size is set separately) Quantity: 0~10CNT, 0~100CNT, 0~1,000CNT, 0~10,000CNT Concentration: 0~10CNT/cf, 0~100CNT/cf, 0~1,000CNT/cf, 0~ 1000,000CNT/cf 0~353CNT/m 3 , 0~3,530CNT/m 3 , 0~35,300CNT/m 3 , 0~35,300,000CNT/m 3 | ||
| Call the police | 0%~100% | ||
| Alarm Output | ON/OFF | ||
| address | 0~512 | ||
| Communication Interface | RS485, analog output 4~20mA | ||
| Protocol | RS485、Modbus（RTU）、Modbus（TCP、IP） | ||
| Working air source | External air source | ||
| data cache | 2,000 groups | ||
| operating language | English, Japanese | ||
| surroundings | operate | 10~30℃ 20~85%RH (no condensation) | |
| save | -10~50℃ below 95%RH (no condensation) | ||
| power supply | DC 9~28V, POE power supply, AC 100~240V | ||
| Dimensions | 133x95x80mm | ||
| weight | 1.0kg | ||
| Standard accessories | AC adapter, instruction manual, isokinetic suction port, zero count filter | ||
Lable:
Remote Dust Particle Counter
