CHD-DDLY-06
Lifetime Maintenance
1 Year
LCD
Food Analysis, Medical Research, Biochemistry
Non Portable
Conductivity Meter
0~20ug/L,0~100ug/L, O-2000ug/L;0~100mg/L
±1%F.S
±1%F.S
Drift &Le:±1% F.S / 24hours
The Initial Response Is 12 Minutes
About 10 Minutes / Channel
10~ 45 ºC
10 Kpa ~ 100 Kpa
665mm X 405mm
CD
Box
China
Product Description
Features& Advantages Universal controller specially designed for DRFN digital series conductivity sensors, compatible with all DRFN digital conductivity sensors. The connected sensor uploads the detected data in a special encrypted communication method to ensure that the DUC controller can collect high-precision data more stably. Configure OTA download technology (Over-the-Air Technology) as a smart configuration option for the instrument
| Sensor input | Compatible with all DRFN's EC Digital Sensors | |
| Display range | Conductivity | 0.000µS /cm ~1000mS/cm |
| Resistivity | 0.01Ω.cm~18MΩ.cm | |
| TDS | 0.000mg/L~500g/L | |
| Salinity | (0.00~10.0)% | |
| Temp | -10~500ºC /14~932ºF | |
| Resolution | Conductivity | 0.001µS /cm |
| Resistivity | 0.01Ω.cm | |
| TDS | 0.001mg/L | |
| Salinity | 0.01% | |
| Temp | 0.1ºC/ 0.1ºF | |
| Relay control | 2 settable SPST relays with a maximum load of 3A/250VAC | |
| Analog current output | 2 settable 0/4~20mA active current loop output, maximum load 1000Ω | |
| Communication method | Two-wire RS485 interface;MODBUS RTU;support JSON text data format | |
| OTA | -- | |
| Display screen | 128*64 LCD, adjustable backlight mode, adjustable display rate | |
| Configuration information | Power off protection, parameters are retained indefinitely | |
| Time history/data record | Year/month/day/hour/min/second, record 14000 historical data, record interval can be set between 1~999 minutes | |
| Maintenance records | Last 100 times | |
| Operating environment | 0~60ºC,relative humidity less than 95% RH( no condensation) | |
| Storage environment | -20~70ºC,less than 55% RH( no condensation, precision instruments) | |
| Shell material | Enhanced ABS protection grade IP66 | |
| Size | Instrument size 144*144*120 mm | |
| Mounting method | Wall mounting, pipe clamping, panel installation (hole size 138*138 mm) | |
| Electrical interface | The back end of the instrument reserved 3 M12*1.5 Gram head, line diameter 3~6.5 mm | |
| Power supply | 18~36VDC | |
| Power consumption | About 7W | |
| Weight | About 800g | |
FAQ:
Q: How long will you give me the reply?
A: we will contact you in 3 hours as soon as we can.
Q:Could I visit your factory?
A: Sincerely invite you to visit our factory,Our factory and office are all in WUXI,JIANGSU.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance
Q: What is the warranty for your product ?
A: Warranty: 2 years, Lifetime maintenance.
Q: How soon can you arrange the production?
A: Once getting your product confirmation and receiving your payment, we will arrange the production immediately. For some products we have it in stock.
Q: Could you provide me the shortest lead time?
A: For somre standard products we have it in stock . Pls tell me your detailed requirements, we will send to you as early as we can.
