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Here, you will find out more about our company,KKInstruments. And hopefully, you will get to...
In engineering, the airflow or air flow is a measurement of the amount of air per unit of time...
cable is most often two or more wires running side by side and bonded, twisted, or...
Follow legal stipulations and at the same time save costs in deep-frying.
The oil in your...
Distance (or farness) is a numerical description of how far apart objects are. In physics or...
Performance characteristics: The box body and the lamp cap shell is made from high strength...
World's best-in-class accuracy 2D measurement systemA sophisticated height gage offering...
The KKInstruments high voltage testing equipment range has been specially designed for the safe and...
Hipot is an abbreviationhigh potential. Traditionally, hipot is a term given to a class of...
Humidity is the amount of water vapor in the air. Water vapor is the gas phase of water and...
Electrical impedance is the measure of the opposition that a circuit presents to a current when a...
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux...
The Tohoku Earthquake, tsunami and Fukushima Daichi disaster created many challenges for the people...
The PDSurveyor™ family has been designed to carry out Partial Discharge detection by all...
physics, power is the rate at which energy is transferred, used, or...
For items selling at promotional price, we only accept walk-in, cash and carry from any of...
A refractometer is a laboratory or field device for the measurement of an index of refraction...
Sound is a sequence of waves of pressure that propagates through compressible media such as air...
Infrared thermography (IRT), thermal imaging, and thermal video are examples...
Application: Accurately measuring remaining wall thickness of metal pipes, tanks, beams, ship...
Vibration is a mechanical phenomenon whereby oscillations occur about an equilibrium point. The...
Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen...
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LUTRON PH-220S SOIL PH METER | Description： Model : PH-220S * Complete set with separate soil, spear tip pH electrode and pH 4 and pH 7 standard solution. * Meter : 0 to 14 pH x 0.01 pH. Electrode : 1 to 13 pH. * Auto calibration for pH 4, pH 7 or pH 10. * Temp. adjustment is not necessary. * IP-65 water proof. * Build in reverse display button. * DC 1.5V battery ( UM-4, AA ) x 4, long life. * Spear tip pH electrode, ideal for penetration pH measurements into soil, meats, cheese and other type of measurements requiring... | PEN SERIES |
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LUTRON PH-220 PH METER, separate electrode | Description： PEN PH METER Model : PH-220 * Separate pH electrode, easy for general purpose and remote measurement. * 0 to 14.00 pH. * Auto calibration for pH 4, pH 7 or pH 10. * Temp. adjustment is not necessary. * IP-65 water proof. * Pen type, easy carry out. * Complete set with separate pH electrode (PE-11) and pH 4, pH 7 standard solution. * Build in reverse display button. * DC 1.5V battery (UM-4, AA) x 4, long life. | PEN SERIES |
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LUTRON PDO-520 DISSOLVED OXYGEN | Description： DISSOLVED OXYGEN METER, separate probe Model : PDO-520 * Range : 0 to 20.0 mg/L x 0.1 mg/L. * Temperature : 0 to 50 oC, oC/oF. * Automatic temperature compensation. * Separate DO probe easy for remoting operation. * Polarographic type oxygen electrode, professional. * Data hold, Record ( max., min. ). * External calibration buttons. * DC 1.5V battery ( UM-4, AAA ) x 4. | PEN SERIES |
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LUTRON PDO-519 DISSOLVED OXYGEN, all in one | Description： DISSOLVED OXYGEN METER, all in 1 Model : PDO-519 * Range : 0 to 20.0 mg/L x 0.1 mg/L. * Temperature : 0 to 50 oC, oC/oF. * Automatic temperature compensation. * Probe with the meter, all in one. * Polarographic type oxygen electrode, professional. * Data hold, Record ( max., min. ). * IP-67 Water resistance, heavy duty. * External calibration buttons. * DC 1.5V battery ( UM-4, AAA ) x 4. | PEN SERIES |
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LUTRON PCO-350 CO METER | Description： CO METER, pen typeModel : PCO-350* CO (Carbon monoxide), Temperature.* CO range : 0 to 1,000 ppm.* Temperature. : 0 to 50 oC, oC/oF.* CO response time : 30 seconds.* Data hold.* Alarm beeper.* DC 1.5V battery (UM-4, AAA) x 4.* Pen type easy carryout. | PEN SERIES |
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LUTRON PCD-432 CONDUCTIVITY METER | Description： CONDUCTIVITY METER, CONDUCTIVITY METER, CONDUCTIVITY METER, CONDUCTIVITY METER, Model : PCD-432 * 2 ranges : 2,000 uS, 20 mS. * Temperature measurement, oC/oF. * Automatic temperature compensation. * Separate probe, easy for remorting operation. * Carbon rode electrode, high reliability. * Data hold, Record ( max., min. ). * External calibration buttons. * DC 1.5V battery ( UM-4, AAA ) x 4. | PEN SERIES |
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LUTRON PCD-431 CONDUCTIVITY METER, all in one | Description： CONDUCTIVITY METER Model : PCD-431 * 2 ranges : 2,000 uS, 20 mS. * Temperature measurement, oC/oF. * Automatic temperature compensation. * Probe with the meter, all in one. * Carbon rode electrode, high reliability. * Data hold, Record ( max., min. ). * IP-67 Water resistance, heavy duty. * External calibration buttons. * DC 1.5V battery ( UM-4, AAA ) x 4. | PEN SERIES |
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LUTRON AM-4222 VANE ANEMOMETER + Temp. | Description： VAN ANEMOMETER Model : AM-4222 * Air velocity : 0.4 to 30.0 m/s * Temperature : 0 to 50 oC, oC/oF. * Unit : m/s, km/h, knots, ft/min, mile/h. * Temp. : 0 to 50 oC, oC/oF. * All in one, compact and handheld type. * LCD display, Data hold. * DC 1.5V battery ( UM-4, AAA ) x 4. | PEN SERIES |
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LUTRON AM-4221 CUP ANEMOMETER w/temp. | Description： CUP ANEMOMETER Model : AM-4221 * Out side air speed measurement. * 0.9 to 35.0 m/s, ft/min., km/h, mile/h, knots. * Temperature : 0 to 50 oC, oC/oF. * All in one, hand held type. * Cup type probe, high reliability. * LCD display, Record (max., min.). * IP-65 Water resistance, heavy duty. * DC 1.5V battery (UM-4, AAA) x 4. | PEN SERIES |
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LUTRON AM-4220 CUP ANEMOMETER, pocket type | Description： CUP ANEMOMETER Model : AM-4220 * Out side air speed measurement. * 0.9 to 35.0 m/s, ft/min., km/h, mile/h, knots. * All in one, hand held type. * Cup type probe, high reliability. * LCD display, Record (max., min.). * IP-65 Water resistance, heavy duty. * DC 1.5V battery (UM-4, AAA) x 4. | PEN SERIES |
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LUTRON AH-4223 VANE ANEMOMETER/HUMIDITY/TEMP. | Description： VANE ANEMOMETER/HUMIDITY/TEMPERATURE Model : AH-4223 * Air velocity : 0.4 to 30.0 m/s, ft/min., km/h, mile/h, knots. * Humidity : 10% to 95% RH, Dew. * Temperature : 0 to 50 oC, oC/oF. * All in one, hand held type. * Vane probe for anemometer. * Hold, Record ( max., min. ). * DC 1.5V battery ( UM-4, AAA ) x 4. | PEN SERIES |
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LUTRON ABH-4225 VANE ANEMOMETER/BAROMETER/HUMIDITY/TEMP. METER | Description： VANE ANEMOMETER/BAROMETER/HUMIDITY/TEMP. Model : ABH-4225 * Air velocity : 0.4 to 30.0 m/s, ft/min., km/h, mile/h, knots. * Barometer : 10 to 1100 hPa, mmHg, inHg. * Humidity : 10% to 95% RH, Dew. * Temperature : 0 to 50 oC, oC/oF. * All in one, hand held type. * Vane probe, high reliability. * Hold, Record (max., min.). * DC 1.5V battery (UM-4, AAA) x 4. | PEN SERIES |
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LUTRON ABH-4224 CUP ANEMOMETER/BAROMETER/HUMIDITY/TEMP. METER | Description： CUP ANEMOMETER/BAROMETER/HUMIDITY/TEMP. Model : ABH-4224 * Air velocity : 0.9 to 35.0 m/s, ft/min., km/h, mile/h, knots. * Barometer : 10 to 1100 hPa, mmHg, inHg. * Humidity : 10% to 95% RH, Dew. * Temperature : 0 to 50 oC, oC/ oF. * All in one, hand held type. * Cup type probe, no wind direction. * Hold, Record (max., min.). * DC 1.5V battery (UM-4, AAA) x 4. | PEN SERIES |
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LUTRON DS-121 WIRELESS DETECT SWITCH | Description： WIRELESS DETECT SWITCH Model : DS-121 * DS-121 is the standard accessory and the optional accessory of GSM-120. * Two wireless detect switches (DS-121) are included in each set of GSM-120. * User can install the DS-121 on the door or window easily. When the thief interrupt the house, buzzer will sound and send the SMS alarm message to the mobile. | GSM CONTROLLER SERIES |
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LUTRON GSM-889 GSM-889 | Description： GSM CONTROLLER, 900/1800 MHZ Model : GSM-889 * Control/Alarm/Monitor via GSM mobile phone, with no distance limitation. * 8 channels RS232 input, 8 relay outputs, 8 switch inputs. * 8 channels RS232 input can cooperate full line LUTRON instruments (build RS232 output), it will display the real value with the measuring unit on mobile phone. * Analog channel Hi/Lo alarm warning setting. * Interface cable ( meter to GM-889 ), Model : GMCB-89. * Application : Intelligent ,... | GSM CONTROLLER SERIES |
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LUTRON GSM-888 GSM CONTROL SYSTEM | Description： GSM CONTROL SYSTEM Model : GSM-888 * Control/Alarm/Monitor via GSM mobile phone, with no distance limitation. * 8 channels A/D (4 -20 mA), 8 relay outputs, 8 switch inputs. * 8 channels A/D , can cooperate full line industrial 4-20 mA transmitters and display the real value and the display unit on mobile phone. * Analog channel alarm warning setting. * It can default two telephone no to send warning SMS. * Features : Intelligent , innovation, wide range, control with no distance... | GSM CONTROLLER SERIES |
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LUTRON GSM-840 GSM CONTROL SYSTEM | Description： GSM CONTROL SYSTEM Model : GSM-840 * Control/Alarm via GSM mobile phone, with no distance limitation. * 8 switch inputs, 4 relay outputs. * GSM mobile phone can control the relay output and sensing the input switch's status with alarm. * It can default two telephone no to send warning SMS. * Features : Intelligent , innovation, wide range, control with no distance limitation. | GSM CONTROLLER SERIES |
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LUTRON GSM-120 GSM HOME SECURITY SYSTEM | GSM CONTROLLER SERIES |
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LUTRON DM-9983G SMART MULTIMETER | Description： SMART MULTIMETERModel: DM-9983G* Power supply from generator (battery is no need) or battery power* Smart operation, 3 intelligent function: V, Ohm, A.* V: ACV, DCV measurement automatically.* Ohm: Ohm, Diode, Continuity, Cap. automatically.* A: DCA, ACA, 10A/60mA/600mA.* Function key: Hold /Select / Hz / Range.* Large LCD display, 6,000 counts.* CAT III-600V.* Auto power off.* Size: 151 x 78 x 43 mm.* Patented. | GREEN POWER SERIES |
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LUTRON DM-9982G SMART MULTIMETER | Description： SMART MULTIMETERModel: DM-9982G* Power supply from generator (battery is no need) or battery power* Smart operation, 2 intelligent function: V, Ohm.* V: ACV, DCV measurement automatically.* Ohm: Ohm, Diode, Continuity, Cap. automatically.* Large LCD display, 6,000 counts.* CAT III-600V.* Auto power off.* DIY version, easy operation.* Size: 151 x 78 x 43 mm.* Patented. | GREEN POWER SERIES |
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