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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 DO-5519 DISSOLVED OXYGEN METER, two displays | Description： DISSOLVED OXYGEN METER, two displays Model : DO-5519 * Range : 0 to 20 mg/L x 0.1 mg/L. * Temperature : 0 to 50 oC. * LCD display, pocket size. * Automatic temperature compensation. * 1600 Data logger point. * Optional data transmition software, SW-DL2005. * Separate probe, easy operation. * RS-232 interface, Record (max., min.) * Power : DC 9V battery or DC 9V adapter in. | Oxygen meters (Dissolved Oxygen meters) |
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LUTRON YK-2005WA PH/ORP, DO, CD/TDS METER | Description： PH/ORP, DO, CD/TDS METER Model : YK-2005WA * One meter for multi purpose operation : PH/ORP, DO, CD/TDS METER.* pH : 0 to 14.00 pH, ORP : 1999 mV. * Conductivity : 200 uS/2 mS/20 mS/200 mS. * Dissolved oxygen : 0 to 20.0 mg/L. * ATC (automatic temperature compensation). * Real time data logger (record year, month, date, hour, minute, second), 16,000 data logger. * Max., Min., Data hold. * RS-232 computer interface. * Optional data transmission software, SW-DL2005. * Optional... | Oxygen meters (Dissolved Oxygen meters) |
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LUTRON OXEL-03 DO PROBE FILLING ELECTROLYTE | Description： PROBE-FILLING ELECTROLYTE Model : OXEL-03 * Exclusive probe-filling electrolyte for oxygen probe of the DO-5509, DO-5510, YK-22DO, YK-2005DO, PDO-519, PDO-520, DO-5519, DO-5510HA and YK-200PDO. * Bottle size : 3.8 cm Dia. x 7 cm. | Oxygen meters (Dissolved Oxygen meters) |
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LUTRON CT-2012 4-20 mA Controller/Alarm/Indicator | Description： 4-20 mA Controller/Alarm/IndicatorModel : CT-2012* Input : 4-20 mA DC, linear.* User can default the desired display value between -1999 to 9999 (decimal point can be selected to DP1, DP2, DP3) and all the preset data will be saved into the memory circuit permanently.* When CT-2012 cooperate LUTRON's 4 to 20 mA transmitters, whole system will become the high performance Controller/Alarm/Indicator for following measuring functions : Humidity, Light, pH, Dissolved Oxygen,... | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DP-30 VOLT METER MODULE | Description： VOLT METER MODULE Model : DP-30 (LCD) * Range : 199.9 mV, 3 1/2 digits. * DP-30 : 13 mm LCD, DC 9V Power. * Size : 71 x 46 mm, Depth : 21 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DP-40 VOLT METER MODULE | Description： VOLT METER MODULE Model : DP-40 (LED) * Range : 199.9 mV, 3 1/2 digits. * DP-40 : 13 mm red LED, DC 5V Power. * Size : 71 x 46 mm, Depth : 21 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DR-99420 PANEL METER (DC 4-20mA), 3 1/2 digits | Description： PANEL METER(4-20 mA), 3 1/2 digits Model : DR-99420 * 4-20 mA, build "zero VR" & "gain VR", can match most kinds of transducers. * 110/220/230 ACV power, 14 mm red LED. * DIN size : 96 x 48 mm, Depth : 104 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DR-99ACA PANEL METER (ACA), 3 1/2 digits | Description： PANEL METER(ACA), 3 1/2 digits Model : DR-99ACA * 199.9 AC A to 10 ACA, 6 ranges. * Range can be adjusted by jumper wire. * 110/220/230 ACV power, 14 mm red LED. * DIN size : 96 x 48 mm, Depth : 104 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DR-99ACV PANEL METER (ACV), 3 1/2 digits | Description： PANEL METER(ACV), 3 1/2 digits Model : DR-99ACV * 199.9 ACmV - 600 ACV, 5 ranges. * Range can be adjusted by jumper wire. * 110/220/230 ACV power, 14 mm red LED. * DIN size : 96 x 48 mm, Depth : 104 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DR-99DCA PANEL METER (DCA), 3 1/2 digits | Description： PANEL METER(DCA), 3 1/2 digits Model : DR-99DCA * 199.9 DC A - 10 DCA, 6 ranges. * Range can be adjusted by jumper wire. * 110/220/230 ACV power, 14 mm red LED. * DIN size : 96 x 48 mm, Depth : 104 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DR-99DCV PANEL METER (DCV), 3 1/2 digits | Description： PANEL METER(DCV), 3 1/2 digits Model : DR-99DCV * 199.9 DCmV - 600 DCV, 5 ranges. * Range can be adjusted by jumper wire. * 110/220/230 ACV power, 14 mm red LED. * DIN size : 96 x 48 mm, Depth : 104 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON DT-2240D PANEL TACHOMETER | Description： PANEL TACHOMETER Model : DT-2240D * 5 to 100,000 RPM (x 0.1 RPM, <1,000 RPM). * Accuracy : ( 0.05% + 1 d ). * 110/220/230 ACV power, 14 mm red LED. * DIN size : 96 x 48 mm, Depth : 104 mm. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON PDT-2250 RPM CONTROLLER/MONITOR | Description： RPM CONTROLLER/MONITOR Model : PDT-2250 * 5 to 100,000 RPM (0.1rpm, <1,000 rpm). * Control setting, Hi/Lo alarm setting. * Control relay output, alarm relay output. * Power : 90 ACV to 264 ACV, 50/60 Hz. * RS-232 computer interface. * DIN size : 96 x 48 mm. Depth : 107 mm. * Optional proximity sensor PX-01. * Optional photo sensor PI-06. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON PI-06 PHOTO SENSOR for DT-2240D / PDT-2250 | Description： PHOTO SENSOR (Photo Interrupter) Model : PI-06 * Photo interrupter or the photo sensor for DT-2240D, PDT-2250, TR-RPM1A4. * Power supply : DC 12V to 30V. * 3 wires : Power, Signal and Ground. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON PX-01 PROXIMITY SENSOR for DT-2240D / PDT-2250 | Description： PROXIMITY SENSOR Model : PX-01 * DT-2240D, PDT-2250, TR-RPM1A4 sensor or position detect. * Detectable Object : Metals object. * Detecting distance : 4 mm. * Power : 12-24 DCV, Out-12 DCV 100 mA. | Panel meters ( V, A, RPM, Hz, Temp. ) |
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LUTRON PH-223 PEN PH METER | Description： build ATC sensor, economic typePEN pH METERModel : PH-223* 0 to 14.00 pH.* ATC (auto temperature compensation).* Auto calibration for pH 4, pH 7 or pH 10.* Meter with pH electrode, all in one.* IP-67, water proof.* Easy replacement for the pH electrode.* Pen type, easy operation carry out.* pH 4, pH 7 standard solution are included.* DC 1.5V battery (UM-4, AA) x 4, long life.* Pen type easy carryout. | pH meters |
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LUTRON PH-321M PH MONITOR | Description： pH MONITORModel : PH-321M* 0 to 14.00 pH x 0.01 pH.* Accuracy : 0.1 pH (pH 4 to pH 10).* Auto calibration for pH 4, pH 7 or pH 10.* LCD display with back light* Power supply : DC 9V adapter in.* Application : Aquarium or general purpose pH monitor usage.* pH electrodes (optional) : PE-01, PE-03, PE-11, PE-21 | pH meters |
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LUTRON WA-2015pH/ORP, DO, CD/TDS METER, Bench type | Description： Bench type, RS23/USB, Data loggerpH/ORP, DO, CD/TDS METERModel : WA-2015* Professional bench meter for multi-function: pH/ORP, Conductivity/TDS, Dissolved oxygen.* pH : 0 to 14.00 pH.* ORP (mV): 1,999 mV.* Conductivity: 200 uS/2 mS/20 mS/200 mS.* TDS: 200/2,000/20,000/200,000 PPM.* Large LCD with green color backlight.* ATC (automatic temperature compensation).* Real time 16,000 no. data logger.* Data hold, Record (Max., Min.), RS232* Optional electrode : pH electrode, ORP... | pH meters |
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LUTRON PH-207 PH METER, RS-232 | Description： PH METERModel : PH-207* 0 to 14 pH x 0.01 pH, 1,999 mV.* -P circuit, LCD with display unit.* Max., Min., Memory recall button.* pH, mV, Temp., manual Temp. adj. or ATC.* Size : 180 x 72 x 32 mm. RS-232.* PH electrodes (optional) : PE-03, PE-11, PE-04HD, PE-06HD, PE-01, PE-03K7. | pH meters |
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LUTRON PH-207HA PH METER | Description： Mini PH METER Model : PH-207HA * 0 to 14 pH x 0.01 pH. * -P circuit, LCD with annunciator. * Max., Min., Memory recall button. * pH, mV, Temp., manual Temp. Adj. or ATC. | pH meters |
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