Ota Digital Nh4 Equipment Digital Nh4 Meter with CE Certificate
China Ota Digital Nh4 Equipment Digital Nh4 Meter with CE Certificate, Find details about China Nh Tester, Nh4 Analyzer from Ota Digital Nh4 Equipment Digital Nh4 Meter with CE Certificate
Basic Info.
Model NO.
DUC2-NH4-SA
Trademark
drfn
Transport Package
Packaging
Specification
144*144*120mm
Origin
China
HS Code
90279000
Model NO.
DUC2-NH4-SA
Trademark
drfn
Transport Package
Packaging
Specification
144*144*120mm
Origin
China
HS Code
90279000
Product Desciption
Universal controller specially designed for DRFN digital series a Ammonia sensors, compatible with all DRFN digital Ammonia 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.
The working status of the sensor can be queried, including reading the serial number of the sensor.
Specification Of Digital PH Meter
| Model | DUC2-NH4-S-A |
| Software version | DRFN NH4 Analysis software V1.0 |
| Sensor input | Compatible with all DRFN's NH4 Digital Sensors |
| Display range | 0~100mg/L |
| Resolution | 0.01mg/L |
| 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 with a maximum load of 1000 ohms |
| Communication method | Two-wire RS485 interface;communication protocol: MODBUS RTU;support JSON text data format |
| OTA | Default WIFI |
| Display screen | 128*64 black-and-white graphic lattice 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 |
| Protection level | IP66 |
| 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 |
| 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 | 100~240VAC |
| Power consumption | About 7W |
| Weight | About 800g |
Suzhou Delfino Environmental Technology Co., Ltd. is a professional manufacturer of water analysis instruments and sensors, integrating development and production together.
Our main products include online, portable and laboratory water quality analysis instruments.
Our company was established in 2015, but our company's predecessor has been committed to the water quality testing industry for more than 10 years.
We attained ISO9001 quality management system certification at 2019. Located near Shanghai, we enjoy convenient water, land and air transportation. Our company regards"reasonable prices,efficient production time, good after-sales service"as our tenet.
Our main products include online, portable and laboratory water quality analysis instruments.
Our company was established in 2015, but our company's predecessor has been committed to the water quality testing industry for more than 10 years.
We attained ISO9001 quality management system certification at 2019. Located near Shanghai, we enjoy convenient water, land and air transportation. Our company regards"reasonable prices,efficient production time, good after-sales service"as our tenet.
FAQ
Q: Is your company a manufacturer?
A: Our company is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. The quality of our products is guaranteed strictly.
Q: What's the location of your company?
A: Our company is Located in Suzhou near Shanghai,So we enjoy convenient water, land and air transportation,which is very efficient and fast.
Q: How is your service?
A: We will try our best to offer you good before-sale and after-sale service. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
A: Our company is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. The quality of our products is guaranteed strictly.
Q: What's the location of your company?
A: Our company is Located in Suzhou near Shanghai,So we enjoy convenient water, land and air transportation,which is very efficient and fast.
Q: How is your service?
A: We will try our best to offer you good before-sale and after-sale service. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
Transportation
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