Keterangan :

Description
pH/ mV/ Temp. dual purpose bench and portable meter, microprocessor based with build in tabletop stand, LCD digital display and ATC. Features include a voltage recorder output, and both Jenco 4-Pin, 3-in-1 and BNC input connectors, electrode reference input pin and Jenco screw type ATC input. AC/ DC Powered.

* CMOS microcomputer design
* Large LCD display
* User friendly design
* Touch keys with audio feedback
* Power down memories
* Power backup direct measurement
* Analog recorder output
* 50hz. 60hz rejection
* Electrode offset recognition
* Electrode slope recognition
* NBS buffer recognition
* Built in buffer temperature coefficients

Specifications
pH
Range : -2.00 to 16.00 pH Resolution : 0.01pH
Accuracy : ± 0.1%
ORP
Range : -999 to 999 mV
Resolution : 1 mV
Accuracy : ± 0.1% ± 1 digit
Temp.
Range : 0 to 99.9 ° C
Resolution : 0.1 ° C
Accuracy : ± 0.5° C

#
pH

* pH temp compensation: 0~ 99.9 ° C
* Auto/ manual: pH 4.01, pH 7.00 and pH 10.01
* pH buffer recognition: 0 to 60.4 ° C
* pH buffer temp range: ± 60mV at pH 7.00
* pH electrode offset recognition: ± 20% at pH 4.01 and pH 10.01
* pH electrode slope recognition: pH 7.00 and pH 4.01, pH 7.00 and pH 10.01

Analog Output

* Analog output ( standard) : ± 0.1% ± 1 mV of input
* Analog output ( optional) : ± 0.1% ± 1 mV of reading

General

* Input impedance: Greater than 10exp( 12) ohms
* ATC probe: Thermistor
* End point sensing and hold: Yes
* Power backup: Yes
* Audio feedback: All touch keys
* Error indication: Six error codes
* Display ( ph) : 12.5 mm high LCD
* Display ( temp) : 7.5mm high LCD
* Power source: Internal 6 type AA batteries or optional AC line a
* Battery life: 100 hours of continuous drain
* Dimensions: 200 x 63 x 120 mm
* Weight: 0.60 kgs.