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sense and display measures of gas, water, electricity, particles, vibration or light.


Showing results 2326 - 2340 of 4431 products found.

  • High Accuracy Pen-type pH Meter

    KL-009(II) - Kelilong Electron Co.Ltd,

    KL-009(II) High Accuracy Pen-type 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 aboard. This product has been exported in batches. Technical Specification:Model KL-009(II) KL-009(II)A Measuring range 0.00~14.00PH Accuracy ±0.1PH Resolution 0.01PH Operating Temperature 0~50.CAutomatic Temperature Compensation 0~50.C Plug Fixed Electrode BNC Power Supply 4X1.5V(AG13)Dimensions 170X36X23(mm) Weight 85g 105g

  • Dual Desktop Optical Power Meter

    JW3201ND - Shanghai Joinwit optoelectronic Tech,co.,Ltd

    JW3201ND Dual Desktop Optical Power Meter is designed Grenville has developed high-precision, wide range of optical power testing equipment. Intelligent microprocessor control, with automatic range switching, optical detector PIN tube over the entire range, were linearized points and eight segments, eliminating the PIN diode at the same wavelength, different power, light power error caused by nonlinear response, which greatly improved the accuracy and reliability of the equipment detected. In addition to the functions of a traditional power meter, JW3201ND also uses a new data acquisition technology, so that the power meter has a greater signal to noise ratio, greater dynamic range. When small signal, the internal circuit to avoid the use of small resistive screen technology, making JW3201ND higher sensitivity, power display value + 5 ~ -75dBm. JW3201 correction method is simple and convenient, as long as there is a standard optical power meter can be calibrated either make it accurate as ever, easy calibration.

  • CF ECOstick - EC/ppm/CF Meter

    KL-2385 - Kelilong Electron Co.Ltd,

    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.

  • Ultra-Compact Portable Meter Test Kit

    UTEC 430 - Radian Research, Inc.

    The Model 430 is the first Ultra-Compact Portable Phantom Load Test Kit to support both the Radian Dytronic (RD) and the installed base of Radian Metronic (RM) reference standards. The ability to support both reference standards makes the 430 the ideal budgetary solution for on-site meter testing. Do not let its compactness fool you, the 430 has three 30 Amp current output elements for performing single phase or three phase meter testing. Additionally, when each element is combined using the optional open link cable harness, it can source up to 90 Amps.

  • Pocket Conductivity, Salinity, and TDS Meter

    Oakton EcoTestr CTS - Cole-Parmer Instrument

    This new addition to the Oakton EcoTestr product line features updates to make measuring water quality easier and faster. The display is larger with a better viewing angle, has indicators for battery life, readiness, and calibration, and shows both the parameter and temperature readings at the same time. To enhance field use, the cap was redesigned to be leakproof and can be attached to the top of the meter when not being usedno more lost caps! The cap features a fill line, so you know how much sample you need for an accurate reading when using the cap as a sample cup. It is also wider, providing a base to keep the meter upright for hands-free measurements.

  • pH 2+ Pocket pH Meter

    Oakton EcoTestr pH 2+ - Cole-Parmer Instrument

    This new addition to the Oakton EcoTestr product line features updates to make measuring water quality easier and faster. The display is larger with a better viewing angle, has indicators for battery life, readiness, and calibration, and shows both the parameter and temperature readings at the same time. To enhance field use, the cap was redesigned to be leakproof and can be attached to the top of the meter when not being usedno more lost caps! The cap features a fill line, so you know how much sample you need for an accurate reading when using the cap as a sample cup. It is also wider, providing a base to keep the meter upright for hands-free measurements.

  • Sound Level Meter & Real-time Analyzer

    824 - Larson Davis, Inc.

    The Larson Davis System 824 combines advanced sound level meter and real-time analyzer capabilities into a rugged, user-friendly, ergonomic package. The base unit is an Integrating Sound Level Meter (ISM) that meets Type 1 Standards and offers simultaneous measurement of sound pressure levels using fast, slow, and impulse detectors, for A, C, and flat frequency weightings. This feature, termed ANY LEVEL™ measures 48 sound pressure parameters at once with a linear, 105 dB range. With firmware enhancements, the base unit expands as needed to accommodate multiple data processing requirements

  • EPM Series Dual-Channel Power Meter

    N1914A - Keysight Technologies

    Frequency range of 9 kHz to 110 GHz (sensor dependent)Wide dynamic range of -70 to +44 dBm (sensor dependent)Speed improvement by 2X for E-Series sensors: up to 400 readings/secGo beyond GPIB with LAN LXI-C and USB connectivityCode-compatible with E4418B, E4419B power meters*Code-compatible with 436A, 437B and 438A power meters (option 200)Increased measurement channels: up to three channels with two additional U2000 Series power sensors connected using the optional USB hostsAutomated frequency/power sweep measurements with the optional external trigger in/out feature

  • EPM Series Single-Channel Power Meter

    N1913A - Keysight Technologies

    Frequency range of 9 kHz to 110 GHz (sensor dependent)Wide dynamic range of -70 to +44 dBm (sensor dependent)Speed improvement by 2X for E-Series sensors: up to 400 readings/secGo beyond GPIB with LAN LXI-C and USB connectivityCode-compatible with E4418B, E4419B power meters*Code-compatible with 436A, 437B and 438A power meters (option 200)Increased measurement channels: up to three channels with two additional U2000 Series power sensors connected using the optional USB hostsAutomated frequency/power sweep measurements with the optional external trigger in/out feature

  • Automatic Water Meter Test Bench

    SHANGHAI POWOO INDUSTRY

    System features It can test according to ISO 4064 or OIML R49 For the same lot of water meters, you need to have parameters setting only for one time. WA10-DN15-DN25 for 1-10 meters in series. Adopt laser testing head from Japanese SUNX and numerical laser sensor amplifier. Laser testing head has virtues of small optical spot (0.2mm), long verification distance (reach 500mm). Numerical laser sensor amplifier can respond very rapidly ( Maximum speed: 80 microsecond ,that is, 12.5KHz/s) It has focusing instructed function. Adopt TCS Series Electronic Balance from one of largest electronic scale sensors manufacturer companies in China. The scale has virtues of high precision, high stability, easy operation, convenient information collection etc. It has instantaneous flow adjusting function. It has automatic abrasion test function of ten thousand times (interrupting test, or to say fatigue test). (No need to purchase ten thousand times wear tester specially). It has the functions of automatic monitoring, display of pressure and water temperature in pipeline. It can have verification repeatedly, and you needn't reset the parameters. It can print various reports respectively. It can have pressure verification for water meter. All the information about the tested water meter will be collected, calculated, displayed and transmitted by independent optical collector and adjustable optical sensor. The equipment has water circulated function, and has virtues of low noise, high stability. It can adapt to all kinds of mechanical water meters verification, and is very flexible. The equipment is made of 304 stainless steel and copper. Sufficient spares for wearing parts are (like o washer etc). Low fault rate, convenient repair.n With full technical documents.

  • Analog TV signal level meter

    HT828B - Hangzhou Softel Optic Co., Ltd.

    The signal level meter, SE828C is able to measure EQ, C/N, V/A and trunk volt in the CATV analog system, the number keys is designed to direct input frequency so that work would be easier. It can measure 2 channels at the same time.

  • Ampere Hour Meter With Three Doser

    IM2509 - Ajinkya Electronic Systems

    IM2509 model ampere hour meter is provided with three control relay outputs to facilitate addition of three chemicals. It should be noted that this feature is improvement over the IM2503 model which offers two control relay outputs to control a addition of two chemicals.The other features of IM2502C model are retained in this model.

  • Broadband field meter with data logger

    NBM-550 - Narda Safety Test Solutions

    Broadband field meter with data logger for electric and magnetic field measurements from RF to microwave. Available with isotropic probes to cover 100 kHz to 60 GHz. Large graphical display. Plug-and-play probe interface with automatic probe parameter detection

  • Battery Monittoring Ampere Hour Meter

    IM2505 - Ajinkya Electronic Systems

    IM2505 is a charge discharge type Ampere Hour Meter which is useful for tracking / monitoring battery AH in circuit.These are used in applications related to submarine and telecom or in these sectors where battery back ups are used and battery charge is to be monitored to switch on and off charger and load to avoid excessive charging as well as deep discharge.

  • Automatic Single Phase Meter Tester

    585B - Red Phase Instruments Australia Pty Ltd.

    The Model 585B is designed as a low cost, fully automatic single phase meter tester. A microprocessor is incorporated in this tester to conduct the test sequence and calculate results. Test results are displayed on a back-lit LCD display or hard copy of the tests can be printed out automatically when required.