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WATER QUALITY ON-LINE INSTRUMENTS

KL-803 Digital pH/ORP Controller

Technical Specification


Model

KL-803

Measuring range

PH

0.00~14.00PH

ORP

-1999~1999mV

Accuracy

PH

±0.1%+0.02PH

ORP

±5 mV

Resolution

PH

0.01PH

ORP

1mV

Set Range

PH

3.50～10.50PH

ORP

-500~500mV

Environment

Temperature:0~50℃ Humidity<95℅

Display

double 4 LED display reading

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

160mm×102mm×40mm

Weigh

872g

   
KL-2012 Digital pH and ORP Controller

Technical Specification

Model

KL-2012

Measuring range

PH

0.00~14.00PH

ORP

-1999~1999mV

Accuracy

PH

±0.1%+0.02PH

ORP

±5 mV

Resolution

PH

0.01PH

ORP

1mV

Set Range

PH

3.50～10.50PH

ORP

-500~500mV

Environment

Temperature:0~50℃ Humidity<95℅

Display

double 4 LED display reading

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

150mm×85mm×40mm
   
     KL-601 Digital pH/Temperature Controller
Technical Specification:
Model KL-601
Measuring range PH 0.00~14.00PH
Temperature 0～100℃
Accuracy PH ±0.1%+2 digits
Temperature ±0.4℃
Resolution PH 0.01PH
Temperature 0.1℃
Set Range PH 3.50～10.50PH
Display 4-digital LCD
Environment Temperature:0~50℃ Humidity<95℅
Power Supply 220V±10℅ 50Hz±2℅
Dimensions 160mm×102mm×40mm

 
     KL-018 Industrial on-line PH Controller
Technical Specification:
Model KL-018
Measuring range 0.00~14.00PH
Accuracy ±0.02PH
Resolution 0.01PH
Output current 4-20mA
Automatic temperature compensation 0~100℃
Warning accuracy ±0.02PH
Environment Temperature:0~50℃ Humidity<95℅
Display 4-digital LED
Input Impedance 1012Ω
Power Supply 220V±10℅ 50Hz±2℅
Dimensions 96×96×160(mm3)
Weight 950g

 
     KL-100 Digital pH Controller
Technical Specification:
Model KL-100
Measuring range 0.00~14.00PH
Accuracy ±0.02PH
Resolution 0.01PH
Set Range 3.50～10.50PH
Relay contact 5A/240VAC
Environment Temperature:0~50℃ Humidity<95℅
Display 4-digital LED
Input Impedance 1012Ω
Power Supply 220V±10℅ 50Hz±2℅
Dimensions 108×210×48 (mm3)
Weight 550g

 
KL-100
    KL-019 Industrial On-line ORP Controller
Technical Specification:
Model KL-019
Measuring range 0~±1999mV
Accuracy ±(0.1℅+2 digits)after calibration
Resolution 1mV
Output current 4-20Ma(max charge:50Ω)
Relay contact two 220V5A
Environment Temperature:0~50℃ Humidity<95℅
Display 4-digital LED
Input Impedance 1012Ω
Power Supply 110Vor220V±10℅50/60Hz±5℅
Dimensions 96×96×160(mm3)
Weight 950g

 
  KL-019
    KL-200 Digital ORP Controller
Technical Specification:
Model KL-200
Measuring range 0~±1999mV
Accuracy ±0.1℅+2 digits
Resolution 1mV
Output current -500~500mV
Relay contact AC220V/5A
Environment Temperature:0~50℃ Humidity<95℅
Display 4-digital LED
Input Impedance 1012Ω
Power Supply 110Vor220V±10℅50/60Hz±2℅
Dimensions 108×210×48(mm3)
Weight 550g

 
KL-200

PH-211 Digital pH Controller
(Backlit display)

Technical Specification:


Measuring range

0.00~14.00PH

Accuracy

±(0.1%+2 digits) after calibration

Resolution

0.01PH

Set Range

3.50～10.50PH

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

130mm×65mm×40mm

Weight

600g



 

    KL-201 Digital pH Controller
Technical Specification:

Model

KL-201

Measuring range

0.00~14.00PH

Accuracy

±(0.1%+2 digits) after calibration

Resolution

0.01PH

Set Range

3.50～10.50PH

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

150mm×85mm×40mm

Weight

580g

Model

KL-201W(waterproof）

Measuring range

0.00~14.00PH

Accuracy

±(0.1%+2 digits) after calibration

Resolution

0.01PH

Set Range

3.50～10.50PH

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

165mmx158mmx121mm

Weight

580g

 
KL-201

KL-201W
    KL-203 Digital pH/ORP Controller
Technical Specification:

Model

KL-203

Measuring range

PH

0.00~14.00PH

ORP

0~±1999mV

Accuracy

PH

±(0.1%+2 digits) after calibration

ORP

 ±5 mV

Resolution

PH

0.01PH

ORP

1mV

Set Range

PH

3.50～10.50PH

ORP

0~1000mV

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

150mm×85mm×40mm

 
KL-203
    KL-206 Digital ORP Controller
Technical Specification:

Model

KL-206

Measuring range

0~±1999mV

Accuracy

±5 mV

Resolution

1mV

Set Range

-500～500mV

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

150mm×85mm×40mm

Weight

580g

 
KL-206
    KL-208 Digital Conductivity Controller
Technical Specification:

Model

KL-208

Measuring range

0~1999us/cm, 0~199.9mS

Accuracy

±(1.5%+2 digits) after calibration

Resolution

1us, 0.1mS

Set Range

0~1000us, 0~100.0mS

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

150mm×85mm×40mm

 
KL-208

    KL-51 Water Pump
Technical Specification:

Model

KL-51

Discharge Bore

50 mm

Motor Output

0.15 kW

Phase

Single

Revolution

3000/3600 50Hz/60Hz/min

Starting Method

Capacitor Run

Max Head

5.2/5.5 50Hz/60Hz /m

Max Capacity

0.22m3/min

Impellent Passage

35 mm

Standard Cable Length

3m

Weight

4.8 kg

 
KL-51
KL-233 LEVEL CONTROLLER

Technical Specification:

Model

KL-233

Power Supply

AC 220V 50Hz

Environment

Temperature: 0～50℃, Humidity＜95%

Power Consumption

2 watts

Dimensions

150mm×85mm×42mm

Weight

690g



KL233


The electronic level controller with 2 sensors will automate aquarium water top off. Since safety is our number one concern, we include two float switch sensors with our electronic water level controller. The first float switch sensor triggers the feed pump (sold separately) to maintain the desire water level. The second float switch sensor ensures dependability and offers overflow protection. Our water level controller can also be used to protect pump from running dry. It can be utilized in three ways :
1.In this mode the power supply will turn on if the water level in the sump is low AND there is enough water in the storage tank. The power supply will turn off if the water level in the sump is high AND there is not enough water in the storage tank.
(View Operation diagram, MODE A-1)
With this set up the power supply will turn on as soon as the water level in the sump drops below the set level. The power supply will turn off if the water level in the sump is high the set level.
(View Operation diagram, MODE A-2)
2. The power supply will turn on when the level falls below the minimal level of float sensor1 and will turn off when water rises the set point of the flow sensor1. The float sensor2 acts as a backup sensor in the event the float sensor1 is stuck. The level controller will not allow the power supply to turn on if the water level in the sump reaches the maximum level of float sensor2.
(view Operation diagram, MODE B)
3. Immerse the sensor1 and sensor2 in the measured solution(sump).With this set up the power supply will turn on when both sensors detected that the water level is below the minimum level and stop only when the water rises the maximum level of both sensor.
(View Operation diagram, MODE C)
                      KL-233T LEVEL CONTROLLER
                     (with temperature display)
Technical Specification

Model

KL-233T

Temp Range

0～80℃

Resolution

0.1℃

Accuracy

±1℃

Environment

Temperature: 0～50℃,
Humidity＜95%

Power Supply

AC 220V 50Hz

Dimensions

150mm×85mm×42mm

Weight

690g

    KL-301 Digital pH Controller
Technical Specification:

Model

KL-301

Measuring range

0.00~14.00PH

Accuracy

±0.1%+2 digits

Resolution

0.01PH

Set Range

3.50～10.50PH

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

160mm×102mm×40mm

Weight

772g

 
KL-301
    KL-303 Digital pH/ORP Controller
Technical Specification:

Model

KL-303

Measuring range

 PH 0.00~14.00PH
ORP 0~±1999mV
Accuracy PH ±0.1%+2 digits
ORP ±5 mV
Resolution PH 0.01PH
ORP 1mV
Set Range PH 3.50～10.50PH
ORP 0~1000mV

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

160mm×102mm×40mm

 
KL-303
    KL-306 Digital ORP Controller
Technical Specification:

Model

KL-306

Measuring range

0~±1999mV

Accuracy

±5 mV

Resolution

1mV

Set Range

-500～500mV

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

160mm×102mm×40mm

Weight

772g

 
KL-306
    KL-308 Digital Conductivity Controller
Technical Specification:

Model

KL-308

Measuring range

0~1999us/cm, 0~199.9mS

Accuracy

±1.5%+2 digits

Resolution

1us, 0.1mS

Set Range

0~1000us, 0~100.0mS

Environment

Temperature:0~50℃ Humidity<95℅

Power Supply

220V±10℅ 50Hz±2℅

Dimensions

160mm×102mm×40mm

 
KL-308