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Description： NEGATIVE ION WATER TESTER Akaline ion water tester Model : NI-214 * For health reason, negative(alkaline) water generator is used in the home and office popularly. However seldom peoples know the intensity of negative (alkaline) ions that are contained in the water. * NI-214 is the useful tester to measure the negative ion value in the water. * Tester with negative ion (ORP) probe and the carrying case. * Measurement range : 0 to 1,999 mV. * LCD display, data hold. * DC 9V battery (006P).
Category:
O2 meter
Description： O2 METER, pen typeModel : PO2-250* O2 (Oxygen in air), Temperature.* O2 range : 0 to 30.0 % x 0.1 %.* Temperature. : 0 to 50 oC, oC/oF.* Measurement response time: 30 seconds.* DC 1.5V battery (UM-4, AAA) x 4.* Pen type, easy carryout.
Category:
ORP meters, ORP electrodes
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 electrode, CD/TDS probe, Dissolved oxygen probe, pH ATC probe.* DC 1.5V (UM-3, AA) x 8 PCs or DC 9V adapter in.
Category:
Oxygen meters (Dissolved Oxygen meters)
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.
Category:
Panel meters ( V, A, RPM, Hz, Temp. )
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, Conductivity, Vibration, Pressure, Sound, Temperature, RPM, Hz, Load cell (Weight, Force), Potential (Angle, Level). ACV, ACA, DCV, DCA, WATT....* Control output: 2 points (COM, NO).* Alarm output: 2 points (COM, NO).* DC 24V power supply output.* RS232/USB computer interface.* Power : 90 ACV - 264 ACV, 50/60 Hz.* DIN size : 96 x 48 mm. Depth : 107 mm.
Category:
pH meters
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.
Category:
pH electrodes
Description： PH ELECTRODE Model : PE-01 * Professional, Laboratory, highquality & field usage. * 0 to 14 pH. * Epoxy body with BNC connector. * Size : 9.5 mm Dia. x 130 mm.