Electronic Measuring Instruments

Soil Moisture Meter MS350A High Frequency moisture meter MS350A is used for measuring moisture content of soil ,silver sand, chemical combination powder, coal powder and other powder materials. It applicable of chemical industry and other relevant industry. Features: * .It is portable, compact, easy to use and the moisture measurement readings are instant. * .Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * This instrument adopted the high frequency principle based on the introduction of the most advanced technology from foreign country. * Auto power off after 5 minutes from last operation. * Data hlold function. * Low battery alert. Specifications: Display:4 digital LCD Measuring range :0-60% Temperature:0-60°C Humidity:5%-90%RH , Resolusion:0.1 Accuracy: ± 0.5(mai moisture range)n Power supply: 4x1.5 AAA size (UM-4) battery Dimensions:140mm×60mm×22mm Needle

Minimum Order: 10 long tons

TK100GF Grain flour moisture meter The Grain Flour Moisture Meter TK100GF is used for fast and accurate measurement of moisture content in the process of allotment, acquisition, storage,machining of packed grain flours. Features: * Its integrative design convenient to carry outside for testing. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * It is small in size, light in weight ,easy to carry out for fieldwork if needed. * Auto power off after 5 minutes from last operation. Specifications: Display:4 digital LCD Measuring range :6%-30% Operating conditions: Temperature:0-60 Humidity:5%-90% Resolusion:0.1 Accuracy: ± 0.5(main moisture range) Operation: Electrical Resistance Method, Automatic temperature Compensation Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: 460mm×75mm×35mm Needle:280mm Weight:20 , 3g (not including batteries) Grains Flour :11 kinds Guarantee:1 year

Minimum Order: 10 long tons

KMS680L Soil Moisture Meter Soil moisture meter KMS680L is used for measuring moisture content of soil and cement,especially for soil moisture testing . It has a statistical function and can display multiple parameters at the same time. It applicable of agriculture planting,building, industry production,science experience and other relevant industry. Features ※ Self calibration function ※ Automatic power saving function ※ Function calculation average ※ Battery replacement indication function ※ Automatic holding function ※ Automatic temperature compensation ※ Standardized test, fast and accurate ※ Optional RS232,USB or Blueteeth. ※ Certificate of patent: CN2023306149768 Specification Display:Multi-parameter digital LCD Measuring range :0-50% Operating Conditions: Temperature:-10~60℃ Humidity:<85% Resolusion:0.1 Accu , racy: ± 0.5%n+2 Operation: Electrical Method, Automatic temperature Compensation Memory : 240 sets Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: Main Unit:145mm×70mm×30mm Sensor:445mm× 40mm×20mm (Probe length can be customized) Warranty: 1 Year

Features: * It is portable, compact, easy to use and the moisture measurement readings are instant. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * It will save time and expense by monitoring dryness and helps to prevent deterioration & decay caused by moisture whilst in storage, therefore processing will be more convenient and efficient. * The moisture meter operates has automatic temperature compensation. * Low battery alert. * Manual power off & Auto power off. * RS232/RS485/Bluetooth/4~20mA optional. Specification: Display:4 digital LCD with backlight Measuring range :0-80% Operating conditions: Temperature:-10~60°C Humidity:5%~90%RH Resolusion:0.1 Accuracy: ± 0.5(main moisture range) Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: main unit: 140×65×24mm sensor: 370x45x22mm Weight: 265g

Minimum Order: 10 long tons

UM6800 Ultrasonic Thickness Gauge Application Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine manufacturing. Materials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, PVC, gray cast iron, nodular cast iron and other ultrasonic wave well-conductive materials. Features： ※ High resolution measurement ※ Probe automatic zero calibration for system error correction ※ Sound-Velocity-Calibration function ※ According to the known thickness measurement Sound-Velocity. ※ Status indicator of the coupling and low battery. ※ Auto sleep and auto power off function to conserve battery life. ※ Humanized shape design, compact and portable, Can be used in harsh environment. Specifications： D , isplay： Digits LCD with backlight Operating principle: ULTROSONIC Measuring range (metric/imperial): 1.0-280mm,0.05-11.0inch (in Steel). Sound Velocity Range: 500~9000 m/s. Resolution： 0.01mm; Accuracy： ±（0.05%H+0.1）mm, depends on materials and conditions Units: Metric/Imperial unit selectable. Power supply: 4x1.5 AAA size (UM-4) battery 1 Operating conditions: 0-+45℃(32℉-104℉) ≤90%RH Dimensions: 140mm×60mm×22mm Gloss Weight :1KG Standard Delivery: Main Unit,8mm Probe, Coupling Oil, User Manual ,Carrying Case

Minimum Order: 10 long tons

Sawdust Moisture Meter MS-W Sawdust moisture meter with seperate probe MS-W used for measuring moisture content of wood materials(such as sawdust,paillasse,bamboo powder and wood chips).It applicable of paper making , flakeboard , furniture and mechanism of charcoal industry. Features: * It is portable, compact, easy to use and the moisture measurement readings are instant. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * The moisture meter operation has automatic temperature compensation. * Data hold function. * Low battery alert. Specifications: Digit , s LCD with backlight Measuring range :0-84% Operating conditions: Temperature:0-60℃ Humidity:<90%RH Resolusion:0.1 Ac , curacy: ± 0.5(main moisture range) Automatic temperature Compensation Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: main unit: 150×65×24mm sensor: 370x45x22mm Weight: 265g

Minimum Order: 10 long tons

UM6700 Ultrasonic Thickness Gauge Application Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine manufacturing. Materials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, PVC, gray cast iron, nodular cast iron and other ultrasonic wave well-conductive materials. Features： ※ High resolution measurement ※ Probe automatic zero calibration for system error correction ※ Sound-Velocity-Calibration function ※ According to the known thickness measurement Sound-Velocity. ※ Status indicator of the coupling and low battery. ※ Auto sleep and auto power off function to conserve battery life. ※ Humanized shape design, compact and portable, Can be used in harsh environment. Specifications: Dig , its LCD with backlight Operating principle: ULTROSONIC Measuring range (metric/imperial): 1.0-280mm,0.05-11.8inch (in Steel). Sound Velocity Range: 500~9000m/s. Resolution： 0.1mm; Accuracy： ±（0.5%H+0.1）mm, depends on materials and conditions Units: Metric/Imperial unit selectable. Power supply: 4x1.5 AAA size (UM-4) battery Operating conditions: 0-+45℃(32℉-104℉) ≤90%RH Dimensions: 140mm×60mm×22mm Gloss Weight :1KG Standard Delivery: Main Unit,8mm Probe,Coupling Oil, User Manual, Carrying Case

Minimum Order: 10 long tons

TK100C Cotton Moisture Meter Cotton Moisture Meter is a valuable testing instrument during the cotton collection, processing and when buying or selling. The newly designed TK100C utilizes the relationship between moisture content and electrical resistance to effectively measure the moisture content of cotton, seed-cotton and cotton bale. Features: * Its integrative design convenient to carry outside for testing. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * It is small in size, light in weight ,easy to carry out for fieldwork if needed. * Auto power off after 5 minutes from last operation. Specifications: Digital LCD with backlight Measuring range: 5%-40% Operating conditions: Temperature:0-60℃ Humidity:5%-90%RH Resolusion:0.1 Accuracy: ± 0.5(main moisture range) Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: 460mm×75mm×35mm Weight:203g (not including batteries)

Minimum Order: 10 long tons

High Frequency moisture meter DM400 is our new designed product with separate probe .It used for measuring moisture content of soil ,silver sand, chemical combination powder, coal powder and other powder materials. It applicable of chemical industry and other relevant industry. Features: * It is portable, compact, easy to use and the moisture measurement readings are instant. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * This instrument adopted the high frequency principle based on the introduction of the most advanced technology from foreign country. * Low battery alert. Specifications: Display:4 digital LCD Measuring range : 0.00%-2% 0.0%-90% Measuring condition： Temperature:0-60°C Humidity:5% , -90%RH Resolusion:0.1 or 0.01 Accuracy: ± 0.5(main moisture range) Power supply: 9V battery Dimensions: 172×66×28（mm） Needle：450mm Weight:25 , 0g

Minimum Order: 10 long tons

MGpro intelligent grain moisture meter MGpro intelligent grain moisture meter can accurately and quickly detect the moisture content in cereals, maize, grass seeds, oilseeds, Coffee & Cocoa bean and legumes seeds. It is applicable to the allocation, purchase, storage and processing of packaged grains. MGpro Moisture Meter Product Characteristics ※ Able to measure grains up to 25 species. ※ Standard code for coffee & cocoa bean moisture testing. ※ Self calibration function ※ Automatic power saving function ※ Function calculation average ※ Battery replacement indication function ※ Automatic holding function ※ Automatic temperature compensation ※ Standardized test, fast and accurate MGpro Moisture Meter Technical Data Size: 16.5 × 7.1 × 7.4 cm Weight: 432 g (with CR2032 battery and fastening cover) Sampling method: manual Sample volume: about 90ml Power supply: 4X1.5V AAA+1 battery 3V CR-2032 Low battery indicator graphic Resolution: 0.1% Humidity measurement accuracy ± 0.5% for standardized grains ± 1% within the range of<10% >± 1.5% in the range of 10%, which may increase if the sample humidity is too high Measured value correction function Automatic temperature compensation Internal memory capacity : 99 groups Multiple materials (25 default) Multi parameter display screen Additional functions (some are optional, not standard) Browse Result Data Modify humidity results Calculate average results Data transfer to PC Special software for PC data (generating reports, spreadsheets, charts, printing)

Minimum Order: 10 long tons

TK100GF Grain flour moisture meter The Grain Flour Moisture Meter TK100GF is used for fast and accurate measurement of moisture content in the process of allotment, acquisition, storage,machining of packed grain flours. Features: * Its integrative design convenient to carry outside for testing. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * It is small in size, light in weight ,easy to carry out for fieldwork if needed. * Auto power off after 5 minutes from last operation. Specifications: Display:4 digital LCD Measuring range :6%-30% Operating conditions: Temperature:0-60 Humidity:5%-90% Resolusion:0.1 Accuracy: ± 0.5(main moisture range) Operation: Electrical Resistance Method, Automatic temperature Compensation Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: 460mm×75mm×35mm Needle:280mm Weight:20 , 3g (not including batteries) Grains Flour :11 kinds Guarantee:1 year

PC-2 microcomputer-based pH/ion meter calibrator is a high-precision standard calibrator launched by Fujian Fuan Kelilong Electronics Co., Ltd., following the PC-1 digital pH calibrator. It meets the accuracy requirement of 0.0006 pH specified in JJG 919-96 Verification Regulation for pH Meter Calibrators, and is capable of verifying pH meters of Class 0.001 and below as well as various ion meters. It serves as an ideal replacement for conventional standard calibration equipment for pH and ion meters. I. Main Technical Specifications Output range of pH(pX1) & pX2: -10.0000 ~ +10.0000 (zero isopotential point) Resolution of pH(pX1) & pX2: 0.0005 Temperature compensation range: 0.0 ~ 99.9 °C Isopotential range of pX: 0 ~ 9 mV resolution: 0.1 mV mV signal output range: -2000.0 ~ +2000.0 mV II. Main Features Microcomputer-controlled design with standard signal output for mV, pH(pXI) and pXII, applicable to verification of all types of pH meters and ion meters. Touch-key digital standard signal output without potentiometer adjustment, delivering simple operation and higher reliability. Built-in temperature compensation and isopotential setting functions, which directly output standard signals consistent with readings of the meter under test for more intuitive verification data. Dedicated programmed automatic verification function for higher testing efficiency. Chinese LCD display with user-friendly man-machine interaction for easier operation. Equipped with computer interface for upgrade into a computerized verification system. It supports programmed verification, test data processing, result judgment, original record archiving and automatic printing of calibration certificates, upgrading the metrology standard grade. Dual AC/DC power supply with built-in rechargeable battery, convenient for on- site verification at customers’ premises. Note: The supporting computer system is priced separately based on the selected laptop model.

Minimum Order: 1 bags

Product Description: Two-point button calibration, automatic recognition of pH standard buffer solution. Automatic temperature compensation ensures accurate measurement across the entire range. Automatic power-off effectively saves battery energy. Fully waterproof performance guarantees complete protection of the instrument in harsh environments. Suitable for soil, dough, etc. Powered by two high-capacity AA batteries. Technical Specifications Model PH-082 Measuring Range pH 0.00～14.00 pH Temp 0 ～50℃ Resolution pH 0.01 pH Temp 0.1℃ Accuracy pH ±0.2 pH Temp ±1℃ Automatic Temperature Compensation 0℃～50℃ Battery 2×1.5V (AAA Batteries) Operating Environment 0℃～50℃; RH＜100% Calibration Automatic 2-point Calibration Dimensions 350 x 40 x 25 mm Weight 231g

Minimum Order: 10 long tons

Model Range Accuracy XL5135V-1(DC/DC) ±199.9mV ±0.3%+1digit XL5135V-2(DC/DC) ±1.999V ±0.3%+1digit XL5135V-3(DC/DC) ±19.99V ±0.3%+1digit XL5135V-4(DC/DC) ±199.9V ±0.3%+1digit XL5135V-5(DC/DC) ±300V ±0.5%+1digit Model Range Accuracy XL5135V-1(DC/AC) AC199.9mV ±0.5%+3digit XL5135V-2(DC/AC) AC1.999V ±0.5%+3digit XL5135V-3(DC/AC) AC19.99V ±0.5%+3 digit XL5135V-4(DC/AC) AC199.9V ±0.5%+3 digit XL5135V-5(DC/AC) AC300V ±1%+3 digit OPERATION SPECIFICATIONS: Maximum Count 1999(3 1/2 digit) Display Ultra-bright LED display Color Red,Blue,Green displays available Character Height 0.56” LED Operating temperature 0℃~50℃ Storage Temperature -20℃~80℃ Relative humidity 20%~80% Dimension W79mm x H42mm x D26mm Panel Cutout 76mm×39mm Weight 50-65gram Sample Frequency 400ms Auto Zero Auto Polarity Over Range Display 1 or -1