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[China]
Trade Verify
Address: Suzhou Xupai Road No.3
Contact name:Yuki Fu
Suzhou Delfino Environmental Technology Co., Ltd. |
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Verified Suppliers
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IP66 100～240VAC Laser Turbidity Analyzer For Pure Water
The digital laser turbidity analyzer adopts 660nm laser light
source to measure turbidity of water samples.The product probe uses
the principle of laser scattering to measure the turbidity of water
quality. The laser scattering method is relatively active in recent
years and can overcome the shortcomings of traditional classical
measurement methods that cannot be continuously measured online.
Specification:
| Model | DUC2-LTU-H-D |
| Software Version | DRFN TU Analysis software V1.0 |
| Sensor Input | Compatible with all DRFN's TU Digital Sensors |
| Display Range | 0.001NTU~4000NTU |
| Resolution | 0.001 NTU |
| Relay Control | 2 settable SPST relays with a maximum load of 3A/250VAC |
| Analog Current Output | 2 settable 0/4~20mA current outputs with a maximum load 1000Ω |
| Communication Method | Two-wire RS485 interface; MODBUS RTU; support JSON text data format |
| OTA | —— |
| Display Screen | 128*64 black-and-white graphic lattice LCD |
| Configuration Information | Power off protection, parameters are retained indefinitely |
| Time/Data Record | Year/month/day/hour/min/second, record 14000 historical data |
| Maintenance Records | Last 100 times |
| Protection Level | IP66 |
| Operating Environment | 0～60℃,RH<95% ( no condensation) |
| Storage Environment | -20～70℃,RH<55% ( no condensation, precision instruments) |
| Shell Material | Enhanced ABS |
| Dimension | 144*144*120 mm |
| Mounting Method | Wall mounting, pipe clamping, panel installation (hole size 138*138 mm) |
| Electrical Interface | The back end reserved 3 M12*1.5 Gram head, line diameter 3~6.5 mm |
| Power supply | 18~36VDC |
| Power Consumption | About 12W |
| Cleaning System | Max.24W |
| Weight | About 800g |
Please click the user manual of RS485 turbidity controller here:
DUC2 -LTU turbidity controller user manual.pdf
Brief introduction:
● Compatible with all DRFN digital laser turbidity sensors;
● Separately have a list of controller and sensor settings for
quick and detailed parameter setting;
● The working status of the sensor can be queried, including
reading the serial number;
● Support a variety of installation methods；
● Time and historical data recording function;
● 3.2-inch large LCD screen;
● User-friendly Chinese and English language interface;
● Password can be set to prevent misoperation;
● 2 SPST multi-function and settable relays;
● Two 0/4~20mA active current loop outputs;
● RS485 interface, Modbus RTU communication protocol;
● IP66 waterproof level, sealed enclosure can isolate pollution and
corrosive gas;
Aplication:
◇ Pure water
◇ Ultra-pure water
◇ Waterworks
◇ Secondary water supply project
◇ Swimming pool water testing
FAQ
Q1. Does the conductivity controller operation interface
support customization?
Yes, our conductivity controller operation interface can be
tailored to customers' needs.
Q2. Can customer's logo be added to the controller system and
cover?
Of course, we support OEM services for customers. Both the boot
interface and the controller shell can be added to the customer's
logo, but there is a minimum order quantity requirement.
Q3. How long is the warranty period?
The company guarantees the instrument for one year (12 months) from
the date of shippment, and the consumables and wearing parts in the
equipment are not covered by the warranty.
Q4. Does the lazer turbidity controller have an ambient temperature
alarm function?
Our turbidity controller has ambient temperature alarm function.
