Key specification for this controller: 220 V, 1 kW. Everything below is reproduced from the factory data sheet. Made by China Frotec Environmental Co., Ltd. (9 years on the platform, typical reply ≤4h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Controller
- Power (W): 1 kW
- Power Supply: AC 220V DC 24V, 50/60HZ
- Voltage: 220 V
- Warranty: 1 Year
- Place Of Origin: Guangdong, China
- Application: water treatment
Technical Specifications
| Productivity | OEM |
|---|---|
| Processing Type | Filtration |
| Voltage | 220 V |
| Power (W) | 1 kW |
| Core Components | Gearbox, Pressure Vessel, Pump, Gear, Bearing, Engine, Motor, PLC |
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Weight (Kg) | 6 |
| Place Of Origin | Guangdong, China |
| Brand Name | Frotec |
| Product Name | Conductivity Meter/Controller |
| Application | water treatment |
| Max. Current | 15A |
| Range | 0-200ms/cm |
| Power Supply | AC 220V DC 24V, 50/60HZ |
| Medium Pressure | 0~0.5MPa |
| Siganl Output | 4-20mA or RS485 |
| Control Output | high-low alarm relay |
| Working Temperature | 0–50℃ |
| Installation | Panel mounted (Embedded) |
| Selling Units | Single item |
| Single Package Size | 35X15X25 cm |
| Single Gross Weight | 3.0 kg |
Product Details
High Quality Water Electrical Conductivity Meter EC Controller PH/EC/TDS
♦ Part one: Frotec Conductivity Controller Description
1.Brief introduction and Technical Specification
CCT-8800 Series Conductivity/Resistivity Transmitting Controller
| Model | CCT-8811 | CCT-8812 | |
| Single channel | Double channel | ||
| Conductivity Cell constant | 0.01;0.10;1.00;10.00(cm-1) | ||
| Measurement Range | Conductivity | 0.05~18.25MΩ·cm | 0.05μS/cm~100mS/cm |
| TDS | 0.03ppm~50ppt | ||
| Medium Temp. | 0~50℃(Temp.compensation component:pt1000) | ||
| Resolution | Conductivity | 0.01μS/cm;0.01mS/cm | |
| Resistivity | 0.01MΩ·cm | ||
| TDS | 0.01ppm | ||
| Temp. | 0.1℃ | ||
| Accuracy | Conductivity | 1.0%(FS) | |
| Resistivity | 1.5%(FS) | ||
| TDS | 1.0%(FS) | ||
| Temp. | ≤±0.5℃ | ||
| TDSconversion coefficient | 0.00~7.00 | ||
| Temp.compensation range | 0~50℃(with25℃ as standard) | ||
| Temp.compensation | No compensation | Display current water temp. | |
| Linear compensation | Compensation factor(0.0~7.0)%/℃for selection | ||
| Nonlinear compensation | Nonlinear automatic compensation for pure water measuring | ||
| (4~20) mA | Channels | Double channels(independent),one channel fully isolated | |
| Characteristics | Reversible, fully adjustable, instrument / transmitter mode for selection | ||
| Channels configuration | Programmed for conductivity, resistivity, TDS and TEMP. | ||
| Loop resistance | 500Ω(max),DC24V | ||
| Accuracy | ±0.1mA | ||
| Control contacts | Channels | Triple channels,isolated from each other | |
| Contacts | Photoelectronic Semiconductor relay | ||
| Load capacity | 50mA(max),AC/DC 30V | ||
| Programmable | Programmable for conductivity,resistivity,TDS,TEMP.and time | ||
| Communication port | RS485 communications,Modbus standard protocol | ||
| Power supply | DC24V±4V | ||
| Protection level | IP65(with back cover) | ||
| Work Environment | Temp:0~50℃, relative humidity:≤95%,(none condensation) | ||
| Storage Environment | Temp:(-20~60)℃; relative humidity:≤85%RH(none condensation) | ||
| Dimensions | 96 mm×96mm×94 mm (H×W×D) | ||
| Hole size | 91mm×91mm (H×W) | ||
| Installation | Panel mounted,fast installation | ||
CCT-9300 Double Stages RO Controller
| Model | CCT-9300 | |||
| Signal detection(eleven channels) | Dry contact input | Raw water level:double channels | Low level | |
| High level | ||||
| Intermediate tank level:double channels | Low level | |||
| High level | ||||
| First stage low pressure protection | ||||
| First stage high pressure protection | ||||
| Second stage high pressure protection | ||||
| Pure water tank level:double channels | Low level | |||
| High level | ||||
| Pretreatment backwash signal | ||||
| Control port(seven channels) | Dry contact output | Raw water pump | SPST-NO; | |
| External control mode signal | ||||
| lnlet valve | ||||
| First stage booster pump | ||||
| First stage flushing valve | ||||
| First stage over-limit drainage valve | ||||
| Second stage booster pump | ||||
| Second stage over-limit drainage valve | ||||
| Conductivity measurement points | Raw water conductivity,First stage product water,Second stage product water,raw water temp | |||
| Raw water conductivity | Measurement range | 0.05~19.99mS/cm | ||
| Conductivity Cell constant | 10.0cm | |||
| Measurement range | 5~1999μS /cm | |||
| Conductivity Cell constant | 1.0cm | |||
| First stage product water | Measurement range | 2~199.9μS /cm | ||
| Conductivity Cell constant | 1.0cm | |||
| Second stage product water | Measurement range | 0.5~19.99μS /cm | ||
| Conductivity Cell constant | 0.1cm | |||
| Medium Temp. | 0~60℃ | |||
| Accuracy | 1.5%(FS) | |||
| (4~20)mA output | Channels | Single channel | ||
| Characteristics | Isolated,reversible,fully adjustable,instrument/transmitter for selection. | |||
| Loop resistanc | 300Ω(max), DC24V; | |||
| Accuracy | ±0.1mA | |||
| Work Environment | Temp:0~50℃ relative humidity:≤85%RH (none condensation) | |||
| Storage Environment | Temp:-20~60℃;relative humidity:≤85%RH(none condensation) | |||
| Power supply | DC24V±4 V | |||
| Dimensions | 130mm×180mm×60mm(H×W×D) | |||
| Hole size | 122mm×172mm(H×W) | |||
| Installation | Panel mounted,fast installation | |||
RCT-3200 Series Resistivity Transmitting Controller
| Model | RCT-3201E | RCT-3200E | RCT-3210E | RCT-3220E | RCT-3220 |
| Power supply | DC12V±1V | DC24V±4V | AC 110±10% | AC 220±10% | AC 220±10% |
| Conductivity Cell constant | 0.050cm-1 | ||||
| Measurement Range | 0.5~18.25MΩ•cm | ||||
| Resolution | 0.01 MΩ•cm | ||||
| Accuracy | 2.0%(FS) | ||||
| Temp.compensation range | Double NTC temp. compensation | ||||
| (4~20) mA | Channels | Single channel,isolated | |||
| Characteristics | Reversible, fully adjustable, instrument / transmitter mode for selection | ||||
| Loop resistance | 400Ω(max), DC24V; | ||||
| Accuracy | ±0.1mA | ||||
| Control contacts | Channels | Single channel | |||
| Relay contacts | SPDT | ||||
| Load capacity | AC 220V/3A Max;AC 110V/5A Max; | ||||
| Work Environment | Temp:0~50℃, relative humidity:≤85%RH | ||||
| Storage Environment | Temp:(-20~60)℃;relative humidity:≤85%RH | ||||
| Dimensions | 48 mm×96mm×80 mm (H×W×D) | ||||
| Hole size | 44(H)mm×92(W)mm | ||||
| Installation | Panel mounted,fast installation | ||||
RCT-5200 Series Resistivity Transmitting Controller
| Model | RCT-5200E | RCT-5210E | RCT-5220E | RCT-5220 |
| Power supply | DC24V±4V | AC 110±10% | AC 220±10% | AC 220±10% |
| Conductivity Cell constant | 0.050cm-1 | |||
| Measurement Range | 0.5~18.25MΩ•cm | |||
| Resolution | 0.01 MΩ•cm | |||
| Accuracy | 2.0%(FS) | |||
| Temp.compensation range | 0~50℃(doubleNTC Temp.compensation) | |||
| (4~20) mA | Channels | Single channel,isolated | ||
| Characteristics | Reversible, fully adjustable, instrument / transmitter mode for selection | |||
| Loop resistance | 400Ω(max), DC24V; | |||
| Accuracy | ±0.1mA | |||
| Control contacts | Channels | Single channel | ||
| Relay contacts | SPDT | |||
| Load capacity | AC 220V/3A Max;AC 110V/5A Max;DC 24V/3A Max | |||
| Work Environment | Temp:0~50℃, relative humidity:≤85%RH,(none condensation) | |||
| Storage Environment | Temp:(-20~60)℃;relative humidity:≤85%RH(none condensation) | |||
| Dimensions | 96mm×96mm×105 mm (H×W×D) | |||
| Hole size | 91(H)mm×91(W)mm | |||
| Installation | Panel mounted,fast installation | |||
2. Product Show

♦ Part two: Frotec Conductivity Controller Packaging


♦ Part three: Frotec Serivce
1. Our Service
Welcome to your inquiry,you are promised to get our quotation withing 24 hours
We are pleased to send you a sample on you confirm
We promise that we will implement your order on time
You are promised to get the best quality at the best price with the best service
2.FAQ
a.OEM service available for filter cartridge?
Yes, OEM service is available, but the Frotec brand price better than OEM
b.Payment Term
We can accept L/C, T/T, Western Union, MoneyGram and paypal
c.Certicification
We had passed ISO9001
d.Shipping
If your order is not big enough , Door to Door Service is the best choice via UPS,FEDEX,DHL,EMS.
For big quantity, by air or by sea through your forwarder is one Normal Way , we also can provide cost-effective forwarder for your reference.
e. Lead time
The normal lead time is 7-15 days, which depends on your quantity.


♦ Part four: Frotec Advantage Products
|
Ion Exchange Resin
|
FRP Tank
| PP Pleated Filter Cartridge
|
|
Reverse Osmosis Membrane
|
FRP RO Membrane Housing
|
Ro Water Purification Plant
|
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $40 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this controller?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the controller be supplied for my local voltage?
The standard configuration is 220 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by China Frotec Environmental Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, Trading Company. Browse the full China Frotec Environmental Co., Ltd. range on HVACR Nexus.
See more in EC Motors on HVACR Nexus.























