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OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers

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OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers

OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers
OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers

Large Image :  OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers

Product Details:
Place of Origin: China
Brand Name: Daruifuno
Certification: CE
Model Number: DUC2-OZ-S
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable

OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers

Description
Product Name: Ozone Controller Product Model: DUC2-OZ-S
Software Version: DRFN Ozone Analysis Software V1.0 Display Range: 0.01mg/L~100g/L
Relay Control: 2 Settable SPST Relays Communication: RS485
Protection Grade: IP66 Screen: 128*64 LCD
Operating Environment: 0~60℃ Size: 144*144*120mm
Weight: 800g Power Consumption: 7W
High Light:

OTA ozone controller

,

2 SPST ozone monitoring instrument

,

7W ozone controller

 

OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers

 

 

Ozone(O3) is a colorless to pale blue gasthat in low concentrations gives off an irratating acidic odor. It is a strong oxidizer, stronger than either chlorine or chlorine dioxide.

 

Ozone reacts quickly and disintegrates into oxygen gas, without the formation of harmful byproducts common to most chlorine chemistries. Ozone is widely used in the drinking water and waste water industries. The DUC2-OZ-H ozone controller can continuously measure and monitor the concentration of the ozone.

 

 
Features Of The Ozone Controller
 

  • Protection level IP66
  • Rich output configuration, analog and digital signals

  • single-parameter instrument

  • RS485 communication, support Modbus protocol
  • Provide wide-voltage AC or DC power supply mode
  • Support a variety of installation methods
  • Time and historical data recording functions
  • 128*64 black and white graphic dot matrix screen
  • 2 settable 0/4~20mA active current loop outputs
  • 2 settable SPST alarm relays
  • OTA download technology (Over-the-Air Technology)

 
Applications Of The Ozone Controller

 

Water plant disinfection process and chlorination control, pipe network and secondary water supply water quality safety monitoring;

 

Disinfection process control for water production in food, beverage, dairy and pharmaceutical production processes;

 

Other occasions for ozone disinfection of water.
 

 

Product Parameters
 

Product Name Ozone controller
Product Model

DUC2-OZ-S

Software Version

DRFN Ozone Analysis software V1.0

Display Range

0.01mg/L~100g/L

Resolution

0.01mg/L

Relay Control

2 settable SPST relays, the max. load 3A/250VAC

Analog Current Output

2 settable 0/4~20mA active current loop output max. load 1000Ω

Communication Method

Two-wire RS485 interface, MODBUS RTU; support JSON text data format

Display Screen

128*64 LCD, adjustable backlight mode, adjustable display rate

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 Grade

IP66

Operating Environment

0~60℃, relative humidity less than 95%

Storage Environment

-20~70℃, relative humidity less than 55%

Shell Material

Enhanced ABS

Dimensions

144*144*120mm (hole size 138*138 mm)

Mounting Method

Wall mounting, pipe clamping, panel installation

Power Supply

18~36V DC or 100~240V AC

Weight

800g

Power Consumption

7W

Electrical Interface

The back end of the instrument reserved 3 M12*1.5 gland, line diameter 3~6.5 mm

 
OTA Digital Ozone Controller 2 SPST Relays Online Monitoring For Cooling Towers 0
 
 
The Suitable Ozone Sensors Recommendation
 

  • Model: OZ1.2
  • pH range: 2~11
  • Pressure range: 0~1 bar
  • Temperature range: 0~45℃
  • Integrated automatic temperature compensation
  • Response time: T90 about 15s
  • Flow rate: about 30 l/h, low flow-dependence
  • Shaft length: standard 175 mm
  • Connection: Modbus RTU with M12 male
  • Material: PVC, semipermeable membrane

 

Type

Measuring range:
ppm

Resolution:

ppm

Output signal Power supply Item number
OZ1.2H-M0c 0.005~2.000 0.001

Modbus RTU

9~30 VDC

20~56 mA

3426530
OZ1.2N-M0c 0.05~20.00 0.01 3426531

 


 

  • Model: OZ7
  • pH range: 2~11
  • Pressure range: 0~1 bar
  • Temperature range: 0~45℃
  • Integrated automatic temperature compensation
  • Response time: T90 about 50s
  • Flow rate: about 30 l/h, low flow-dependence
  • Shaft length: standard 175 mm
  • Connection: Modbus RTU with M12 male
  • Material: PVC-U, stainless steel 1.4571

 

Type

Measuring range:
ppm

Resolution:

ppm

Output signal Power supply Item number
OZ7H-M0c 0.005~2.000 0.001 Modbus RTU

9~30 VDC

20~56 mA

3226040
OZ7N-M0c 0.05~20.00 0.01 3226041

 


  • Model: OZ10
  • pH range: 2~11
  • Pressure range: 0~1 bar
  • Temperature range: 0~45℃
  • Integrated automatic temperature compensation
  • Response time: T90 about 15s
  • Flow rate: about 30 l/h, low flow-dependence
  • Shaft length: standard 175 mm
  • Connection: Modbus RTU with M12 male
  • Material: PVC, semipermeable membrane

 

Type

Measuring range:
ppm

Resolution:

ppm

Output signal Power supply Item number
OZ10H-M0c 0.005~2.000 0.01 Modbus RTU

9~30 VDC

20~56 mA

3426410
OZ10N-M0c 0.05~20.00 0.01 3426411

 
 

Contact Details
Suzhou Delfino Environmental Technology Co., Ltd.

Contact Person: Ms. Yuki Fu

Tel: +8615716217387

Send your inquiry directly to us (0 / 3000)