Twfta Marketplace
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

Mechanical machinery , Machinery and tool ,measurement&meter , instruments ,environment,Water Quality Testing(monitoring) Instrument, PH meter, conductivity meter, TDS meters, ORP meter, pNa meter, salt meter,rotary speed measurement of the machinery manufacturing equipment, Many functions tachometer,air quality testing instrument,thermometer, hygrometer, Refractometer, Water pump
Contact Information:
Country:
China
Address:
NO.60 Xing Ye Middle Road Fuan Fujian China
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Products:

KL-303 Digital pH/ORP Controller -
KL-303 Digital pH/ORP Controller, 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...
KL-201 Digital pH Controller -
KL-201 Digital pH Controller, pH Controller,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...
KL-306 Digital ORP Controller -
KL-306 Digital ORP Controller, 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-98501 Pocket thermometers -
KL-98501 Pocket thermometers, thermometers,Technical Specification: Model KL-98501 Measuring range -50℃~300℃(-58℉~572℉) Resolution 0.1℃/℉(temp <100℃) 0.5℃/℉(temp >100℃) Accuracy ±1℃ Power Supply 1.5V(AG13) Dimensions 175mm×57mm×25mm Weight 65g
KL-301 Digital pH Controller -
KL-301 Digital pH Controller, 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...
KL-308 Digital Conductivity Controller -
KL-308 Digital Conductivity Controller, 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...
KL-51 Water Pump -
KL-51 Water Pump, 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...
KL-200 Digital ORP Controller -
KL-200 Digital ORP Controller , 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...
KL-601 Digital pH/Temperature Controller -
KL-601 Digital pH/Temperature Controller , 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℃...
DDS-17 Bench-top Conductivity Meter -
DDS-17 Bench-top Conductivity Meter, Conductivity Meter,Technical Specification Model DDS-17 Measuring Range 0~1.999x105us/cm Accuracy ≤±1.5%F.S±1 digits Temperature Compensation 15~35℃ Power Supply 220V 50Hz Environment Temperature:5~40℃ Humidity<85℅ Dimensions 240mm×158mm×100mm Weight...
KL-03(II) Waterproof Pen-type pH Meter -
KL-03(II) Waterproof Pen-type pH Meter, pH Meter,Technical Specification: Model KL-03(II) KL-03(II)L KL-03(II)A KL-03(II)B Range 0.00~14.00pH Accuracy ±0.1PH Resolution 0.01PH Operating temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Plug Fixed Electrode Extended Fixed...
KL-233T LEVEL CONTROLLER -
KL-233T LEVEL CONTROLLER, CONTROLLER,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-018 Industrial on-line PH Controller -
KL-018 Industrial on-line PH Controller , 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...
KL-3385 pH stick -
KL-3385 pH stick, pH stick,Main Features: 1.Fully waterproof 2.Auto turn on and off 3.Auto temperature compensation 4.No external knobs or switches 5.One-Touch Calibration System 6.Replaceable pH probe Technical Specification: Model KL-3385 Measuring range 2.1~10.8PH Accuracy ±0.1PH...
KL-9856 Digital Hygro Thermometer -
KL-9856 Digital Hygro Thermometer , Thermometer ,Technical Specification: Model KL-9856 Measuring range ℃ -5℃~50℃(23℉~122℉) RH 10℅RH-99℅RH Accuracy ℃ ±1℃ RH ±5℅RH Resolution ℃ 0.1(2℉) RH 1℅RH Power Supply 1.5V Battery Dimensions 123mm×72mm×33mm Weight 158g
KL-201 Digital pH Controller -
KL-201 Digital pH Controller, 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...
KL-1371/1372 Pen-type EC Meter -
KL-1371/1372 Pen-type EC Meter, EC Meter,Technical Specification: Model KL-1371 KL-1372 Measuring range 0~19.9EC 0~19.99EC Resolution 0.1 EC 0.01 EC Accuracy ±2℅F·S Operating Temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Power Supply 4×1.5V(AG13) 2×3V(CR2032 Battery) Dimensions...
KL-803 Digital pH/ORP Controller -
KL-803 Digital pH/ORP Controller , 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℃...
KL-100 Digital pH Controller -
KL-100 Digital pH Controller , 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℅...
KL-019 Industrial On-line ORP Controller -
KL-019 Industrial On-line ORP Controller , 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...
KL-9826/9836 Digital Hygro Thermometer -
KL-9826/9836 Digital Hygro Thermometer , Thermometer ,Technical Specification: Model 9826 9836 Measuring range ℃ -5℃~50℃(23℉~122℉) RH 10℅RH-99℅RH Resolution ℃ 0.1(2℉) RH 1℅RH Accuracy ℃ ±1℃ RH ±5℅RH Display Dual-level LCD Three-level LCD Power Supply 1.5V 1.5V Dimensions 96×110×22(mm3)...
KL-203 Digital pH/ORP Controller -
KL-203 Digital pH/ORP Controller, 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...
KL-9835 TDS Tester -
KL-9835 TDS Tester , TDS Tester ,Technical Specification: Model KL-9835 Measuring range 0~1999ppm Accuracy ±2%Full Scale Resolution 1ppm Automatic Temperature Compensation 0℃~50℃ Power Supply 3×1.5V(AG13) Dimensions 175mm×51mm×25mm Weight 60g
KL-233 LEVEL CONTROLLER -
KL-233 LEVEL CONTROLLER, 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
KL-0071 Laser Type Tachometer -
KL-0071 Laser Type Tachometer, Tachometer,*Max/Min Value *Memory function *Large and easy-to-read LCD Technical Specification: Model KL-0071 Measuring range 30~99999r/min Accuracy ±(0.02%n+1dight) Measuring distance 5~150cm Store time Until take out the battery Memory Max/Min/Last Value...
KL-007 Many functions tachometer -
KL-007 Many functions tachometer, tachometer,Technical Specification: Measuring range: 6~99999r/min±2r/min Frequncy: 0.5~999.99Hz ±0.02Hz Enumerate: 1~99999 part-time: 1S~10h±0.01% Accuracy: 2×10-4×N±1digit Store time :no limit Adoption time:1s(automation) Weight:300g(include battery) Measuring distance:...
KL-010 Folding Three In One pH Tester -
KL-010 Folding Three In One pH Tester, pH Tester,Technical Specification:       Measuring range PH 0.00~14.00PH ℃ -5~50℃ RH 10%~99%RH Resolution PH 0.01PH ℃ 0.1℃ RH 1%RH Accuracy PH ±0.1PH ℃ ±1℃ RH ±5%RH   Automatic Temperature Compensation: 0℃~50℃   Power...
KL-025 Mini PH Meter -
KL-025 Mini PH Meter, PH Meter,Technical Specification:       Model KL-025 Range 0.00~14.00PH Accuracy ±0.1PH Resolution 0.01PH Operating temperature 0℃~50℃ Power Supply 4×1.5V(AG13)or AC110V~240V Dimensions 60mm×55mm×23mm Weight 62g [Dear...
KL-013 High Accuracy Portable pH Meter -
KL-013 High Accuracy Portable pH Meter, pH Meter,Technical Specification: Model KL-013 Measuring range PH 0.00~14.00PH mV 0~±1999mV Temp 0~100℃ Accuracy PH ±0.01pH mV ±0.1℅F·S±1digit Temp ±0.4℃ Resolution PH 0.01pH mV 1mV Temp 0.1℃ Environment Temperature: 0℃~50℃ Humidity:≤95℅ Display 4-digital LCD...
KL-100 Digital pH Controller -
KL-100 Digital pH Controller, 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℅...
KL-035 Waterproof Pen-type pH Meter -
KL-035 Waterproof Pen-type pH Meter, pH Meter,*With Temperature Display *Replaceable pH electrode *Waterproof design *Data hold Technical Specification: Range PH 0.00~14.00PH Temp 0~50℃ Accuracy PH ±0.1 PH Temp ±1℃ Resolution PH 0.01PH Temp 0.1℃ Operating temperature...
KL-1385 EC/CF/TDS Waterproof Conductivity Meter -
KL-1385 EC/CF/TDS Waterproof Conductivity Meter, EC/CF/TDS Waterproof Conductivity Meter,1. Large and easy-to-read LCD 2. Waterproof design to withstand wet environment 3. Measures 3 parameters including EC,CF,TDS using one electrode 4. Hold Function—Saves measurements for convenient reading and recording Technical Specification: Model KL-1385 EC/CF/TDS...
Hand Held Refractometer -
Hand Held Refractometer, Refractometer,The Hand Held Refractometers are specially designed for measuring the concentration of many kinds of solution listed as following: Juices、Beverages、Honey、 Salt water、Brine、Cleaning fluid、battery fluid、Antifreeze and Industrial fluids etc. And they can also test for the proportion of...
KL-2385 CF ECOstick - EC/ppm/CF Meter -
KL-2385 CF ECOstick - EC/ppm/CF Meter, CF ECOstick - EC/ppm/CF Meter,Main Features · Fully waterproof · Measures EC, CF and PPM scales · High conductivity measurement for a broad range of crops · Factory calibrated, never needs recalibration · Auto turn on and off · No external knobs or switches Model KL-2385I KL-2385II KL-2385III...
KL-139 TDS Tester -
KL-139 TDS Tester, TDS Tester,Technical Specification: 1.Measuring range:0-1999 PPm(mg/L) 2.Resolution: 1 PPm(mg/L 3.Accuracy: ±2%F.S 4.Operating Temperature: 0℃- 50℃ 5.Power Supply: 2×3V(CR2032 Battery) 6.Environment: Humidity: ≤95% 7.Display:4-digital LCD 8.Weight:46g 9.Dimension:150mm×27mm×20mm...
KL-009(I) Pocket-size PH meter -
KL-009(I) Pocket-size PH meter, PH meter,With special compound pH electrode as probe and three digits liquid crystal display, is easy for operating. It is praised in home and aboard for its cheap price and portability. It is also called pocket pH meter or precision pH reagent paper. This product has been exported in batches. Technical...
KL-138C conductivity meters -
KL-138C conductivity meters, conductivity meters,Technical Specification: Model KL-138C Measuring range 100~19900us/cm Accuracy ±2℅F·S Resolution 100us/cm Automatic Temperature Compensation 0℃~50℃ Power Supply 4×1.5V(AG13) Dimensions 150mm×29mm×15mm Weight 51g [Dear Sir/Madam, Our...
KL-1382 Conductivity Tester -
KL-1382 Conductivity Tester, Conductivity Tester,Technical Specification: 1.Measuring range:0~1999μs/cm 2.Resolution: 1μs/cm 3.Accuracy: ±2%F.S 4.Operating Temperature: 0℃- 50℃ 5.Power Supply: 2×3V(CR2032 Battery) 6.Display:4-digital LCD 7.Environment:Humidity:≤95℅ 8.Weight:46g 9.Dimension:150mm×27mm×20mm;...
KL-026 multi-parameter Water Quality Monitor -
KL-026 multi-parameter Water Quality Monitor, Water Quality Monitor,Technical Specification Model KL-026 Measuring Range PH:0.00~14.00 PH ℃:-50℃~70℃ (-58℉~158℉) EC:0.00~19.99EC CF:0.0~199CF TDS:10~19990ppm Resolution PH:0.01PH ℃:0.1℃(0.2℉) EC:0.01EC CF:0.1CF TDS:10 ppm...
KL-RO22 Dual TDS Meter -
KL-RO22 Dual TDS Meter, TDS Meter,Technical Specification Model KL-RO22 Measuring Range 0~1999ppm Resolution 1ppm Accuracy ±2%Full Scale Automatic Temperature Compensation 0~50℃ Power Supply 4×1.5V(AG13) Dimensions 60mm×55mm×23mm Weight 98g [Dear...
KL-027 multi-parameter Water Quality Monitor -
KL-027 multi-parameter Water Quality Monitor, Water Quality Monitor,Technical Specification Model KL-027 Measuring Range PH:0.00~14.00 PH ℃:-50℃~70℃ (-58℉~158℉) EC:0.00~19.99EC CF:0.0~199CF TDS:10~19990ppm mv:0~±1999mV Resolution PH:0.01PH ℃:0.1℃(0.2℉) EC:0.01EC CF:0.1CF TDS:10...
KL-025M Portable PH Meter -
KL-025M Portable PH Meter, PH Meter,Technical Specification Model KL-025M Range 0.00~14.00PH Resolution 0.01PH Accuracy ±0.1PH(│T1-T2│≤5℃) ±0.2PH(│T1-T2│>5℃) (T1--The environment temperature, T2--The test liquid temperature) Operating temperature 0℃~50℃ Power Supply...
KL-98105 pH Tester -
KL-98105 pH Tester , pH Tester ,Technical Specification: Model KL-98105 KL-98106 KL-98107 Range 0.00~14.00pH Accuracy ±0.2PH ±0.1PH(at20℃) Resolution 0.01PH Operating temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Electrode BNC+1m cable BNC BNC...
KL-096 Waterproof Handy pH Meter -
KL-096 Waterproof Handy pH Meter, pH Meter,*Large and easy-to-read LCD *Waterproof design *Data hold Technical Specification: Measuring range 0.00~14.00PH Accuracy ±0.1PH Resolution 0.01PH Operating Temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Power Supply 4×1.5V(AG13)...
KL-03(I) High Accuracy Pen-type pH Meter -
KL-03(I) High Accuracy Pen-type pH Meter, pH Meter,Technical Specification: Range:0.00-14.00PH Resolution:0.01PH Accuracy:±0.1PH Temperature Compensation: 0℃~50℃ Power Supply:2×3V(CR2032 Battery) Operating Temperature:0℃~50℃ Adjustment: 1 points Dimension:150mm×27mm×20mm Weight:46g [Dear Sir/Madam,...
KL-03(III)Waterproof Pen-type pH Meter -
KL-03(III)Waterproof Pen-type pH Meter , pH Meter ,*Large and easy-to-read LCD *Replaceable pH electrode *Waterproof design *Data hold Technical Specification Model KL-03(III) Measuring range 0.00~14.00PH Accuracy ±0.1PH Resolution 0.01PH Operating Temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Power...
KL-018 Industrial Online pH Controller -
KL-018 Industrial Online pH Controller , 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...
KL-009(II) High Accuracy Pen-type pH Meter -
KL-009(II) High Accuracy Pen-type pH Meter , pH Meter ,Model KL-009(II)pen-type pH meter uses combined pH electrode of high sensitivity, fast response, and good repetition as probe. With 31/2 liquid crystal digits display, the meter is reliable, stable, portable, and convenient to operate, especially for field measuring. It is praised by home and...
KL-009〔Ⅲ〕High Accuracy Pen-type pH Meter -
KL-009〔Ⅲ〕High Accuracy Pen-type pH Meter , pH Meter ,KL-009(III) high accuracy pen type PH meters uses combined pH electrode of high sensitivity , fast response, and good repetition as probe. With 31/2 liquid crystal digits display, the meter is reliable, stable, portable, and convenient to operate, especially for field measuring. It is praised by...
KL-013M Portable pH/mV/℃ Meter -
KL-013M Portable pH/mV/℃ Meter, pH/mV/℃ Meter,Technical Specification: Technical Specification: Model KL-013M Measuring range PH 0.00~14.00PH mV 0~±1999mV Temp 0~100℃ Accuracy PH ±0.01pH mV ±0.1℅F·S±1digit Temp ±0.4℃ Resolution PH 0.01pH mV 1mV Temp 0.1℃ Environment Temperature:0℃~50℃...
KL-138 Electric conductivity meters -
KL-138 Electric conductivity meters, conductivity meters,Technical Specification: * Measuring range: 10~1990us/cm * Accuracy: ±2% F.S * Resolution: 10 us/cm * Display: 3-digital LCD * Temperature: 0~50℃ * Temperature compensation:0~50℃ * Power supply: DC 4×1.5V(AG13) * Dimension: 150mm(L)×29mm(W)×15mm(H) * Weight: 51g...
KL-9816 Folding Thermometer -
KL-9816 Folding Thermometer , Thermometer,Large LCD Folding design Memory records Stainless steel probe Technical Specification: Model 9816 Measuring range -50℃~125℃ (-58℉~257℉) Resolution 0.1℃/℉ Accuracy ±1℃or±2℉(at 0.0℃~80℃) ±2℃or±4℉(at -50℃~0.0℃,80℃~125℃) Frequency 2 or 10...
KL-1386 Conductivity and temperature meter -
KL-1386 Conductivity and temperature meter, Conductivity and temperature meter,Technical Specification: μs/cm Temp(℃ Measuring range 0~1999μs/cm -50℃~70℃ Resolution 1μs/cm 0.1℃ Accuracy ±2℅F·S ±1℃ Display 4-digital LCD Environment Humidity:≤95℅ Automatic Temperature Compensation 0℃~50℃ Power Supply 4×1.5V(AG13) Dimensions...
KL-012 Portable pH Meter -
KL-012 Portable pH Meter, pH Meter,Technical Specification: Technical Specification: Model KL-012 Range 0.00~14.00pH Accuracy ±0.05PH Resolution 0.01PH Operating temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Power Supply DC 9V Dimensions 150mm×70mm×25mm Weight 227g
KL-9806 Digital Mini Thermometer -
KL-9806 Digital Mini Thermometer, Thermometer, LCD display In/out temperature measurement Super-thinness design Technical Specification: Model 9806 Measuring range -50℃~70℃ Resolution 0.1℃ Accuracy ±1℃ Power Supply 1.5V(AG13) Dimensions 60×55×23(mm3) Weight 43g
KL-07 Dog Trainer -
KL-07 Dog Trainer, Dog Trainer,Product Details: *Easy-to-use, ergonomic transmitter. *Waterproof collar/receiver. *Receiver with rechargeable batteries *1000 meter range. *The transmitter is the only address code, and will not conflict. *Vibration, Constant, & impulse stimulation (adjustable...