Measuring & Analyzing Instruments

Name: KL-169-F ORP/Redox Tester Product description : Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:60×55×23(mm3) , Weight:62g

Minimum Order: 10 long tons

Name: KL-013 Portable pH/mV/Temperature Meter Product description : KL-013 is a portable pH meter designed to be rugged and easy-to-use, yet be reliable and practical. It is ideal for education and for measurements in the field. Simple pH calibration is performed manually through 2 trimmers. Measurements are automatically compensated for variations in temperature. It shows the reading together with the current mode (pH, mV or °C).

Minimum Order: 10 long tons

Name: KL-986 ORP/Redox Tester Product description : Redox is the measurement of Oxidation Reduction Potential. The KELILONG Redox is specially designed for use in swimming pools and spa as indicatior of the sanitizing power of chlorine disinfectant. Use in aquarium as indicator of water quality. Water with a high Redox potential is of high quality, containing much surplus oxygen and complete mineralized of all organic waste material. For vegetable, food disinfection process, KELILONG Redox can be used to check cleaning water's sanitizing power to remove ecoli and harmful bacteria. 1. Waterproof design, IP55. It is splash proof and it floats on water. 2. LCD with backlit Function Easy reading in a dark environmental 3. Low battery alert Function The meter is supplied with BEPS (Battery Error Preventing System) which avoids any erroneous reading due to low battery level, by switching the meter off. 4. Hold Function Able to freeze display for ease of reading and recording.

Minimum Order: 10 long tons

Name: KL-16961 ORP/Redox Tester Product description : Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:155mm×31mm×16 , mm Weight:60g

Minimum Order: 10 long tons

Name: KL-169-E ORP/Redox Tester Product description : Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:188×35×35(mm3 , ) Weight:118g

Minimum Order: 10 long tons

Name: KL-169-D ORP/Redox Tester Product description : Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:170×36×23(mm3 , ) Weight:85g

Minimum Order: 10 long tons

Name: KL-169-B ORP/Redox Tester Product description : Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:2×3V(CR2032 Battery) Dimensions:157×27×20(mm3) Weight: , 46g

Minimum Order: 10 long tons

Name: KL-169-A ORP/Redox Tester Product description : Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:165×26×26(mm3 , ) Weight:63g

Minimum Order: 10 long tons

Name: pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester Product description : Feature Large display screen, capable of simultaneously measuring water quality pH, redox potential, conductivity, and temperature. The instrument adopts microcomputer measurement and control technology, with automatic calibration function, which is convenient and practical. Built-in Bluetooth, it can be connected to a computer or Android phone for data collection and monitoring. Can store 50 measurement records.

Minimum Order: 10 long tons

Name: FH-77 Dissolved hydrogen meter Product description : Range ppb 0 ~1999ppb ppm 0～1.99ppm Resolution pp , b 1ppb ppm 0.01ppm Accuracy ppb ±10ppb ppm ±0.02ppm Automatic temperature compensation 0℃～50℃ Battery 2×1.5V , ( AAA Batteries) Working temperature 0℃～50℃ Dimensions 207 x 32 x 36 mm Weight 85g

Minimum Order: 10 long tons

Name: ORP-2026S Waterproof Soil ORP and Temperature Meter Product description : Range ORP -999～999mV Temp 0～50℃ Resolution ORP 1mV< , br> Temp 0.1℃ Accuracy ORP ±5mV Temp ±1℃ Automatic temperature compensation 0℃～50℃ Battery 2×1.5V , (AAA) Operating temperature 0℃～50℃ Automatic shut-down 8min Dimensions 207x32x36mm , weight 85g

Minimum Order: 10 long tons

Name: ORP-2026 Waterproof ORP and Temperature Meter Product description : Range ORP -999～999mV Temp 0～50 , ℃ Resolution ORP 1mV Temp 0.1℃< , br>Accuracy ORP ±5mV Temp ±1℃ A , utomatic temperature compensation 0℃～50℃ Battery 2×1.5V , (AAA) Operating temperature 0℃～50℃ Automatic shut-down 8min Dimensions 207*32*36mm weight 85g ,

Minimum Order: 10 long tons

Name: KL-2385 CF ECOstick - EC/ppm/CF Meter Product description : The KELILONG stick measures the nutrient strength of a solution. It is essential when growing hydroponics to know what the strength of the solution is before feeding your plants and while they are growing. The KELILONG stick is the perfect all-around conductivity meter. Its rugged chassis and precision components make it super accurate every time you use it. This incredibly accurate meter is fully waterproof and simple to use. Just dip the probe end into the nutrient and the unit turns on and off automatically. The reading is instantly displayed on an intuitive and easy to read scale of waterproof LED lights. 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

Minimum Order: 10 long tons

Name: KL-169-C ORP/Redox Tester Product description : Usher in the advanced technique, adopt with imported apparatus, contracting the physical volume maximum, lowering the cost, keeping originally excellent good quality, making O.R.P got the universality Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:170×36×23(mm3 , ) Weight:91g

Minimum Order: 10 long tons