Electrode system simulator I-02
Also, this device may be referred to: I02, and 02 IO-2, IO2, IO 2
Electrode system simulator I-02 is designed to verify that the pH-meters, and pX redoksmetrov meters (ionomers).
Electrode system simulators I-02 allow to control:
- Condition of the trunk "electrode converter";
- Grading pH (pX)-meters in a production environment;
- The impact of these instruments on the testimony of the change in resistance of the electrodes and the EMF "Earth-solution";
- Immunity pH meters, and pX redoksmetrov meters (ionomers).
The principle of operation of the simulator electrode system: the total emf of the electrode system is simulated voltage from the push button switches. The voltage drop across each section is 100 mV, 10 mV, 1 mV and 0.1 mV.
Output voltage limits simulator I-02 - from 0 mV to ± 2011 mV.
Resistance values, simulating the internal resistance of the measuring electrode - 0 MW; (500 ± 25%) MW; (1000 ± 25%) MW.
Resistance values, simulating the internal resistance of the auxiliary electrode - 0 ohms, (10 ± 1%) k, (20 ± 1%) com.
Tension between the chain and the auxiliary electrode terminal "Earth" simulator (EMF "Earth-solution") - 0 V; - (1,5 ± 0,2) In; + (1,5 ± 0,2) V.
Power supply voltage - 4.5 V.
Weight - 2.5 kg.
Dimensions - 250x160x145 mm.
Average life - 8 years.
The instrument is used in manufacturing plants, workshops, instrumentation, calibration laboratories of various industries. Electrode system simulator I-02 is a portable device. All components are housed in a metal case, which closed with a lid with a handle. Controls brought to the surface of the housing.
Supplied simulators electrode system I-02:
Simulator - 1 pc.
Cable - 2 pcs.
Coaxial cable - 2 pcs.
Operation documents - 1 copy.