JENCO, Benchtop pH/ mV/ Temp./ ION meter, microprocessor based with direct Ion concentration readout, e-mail : k222555777@ yahoo.com, HP 081298520353

Model : 6209 Description pH/ mV/ Temp./ ION bench meter, microprocessor based with direct Ion concentration readout, and red LED digital display. Temperature compensation is manual or Pt-100 ATC. Connectors are BNC input, reference pin input and banana plugs for ATC. AC Powered only built in transformer 115/ 230 volts. * Touch key control * Splash proof front panel * Electrode offset recognition * Electrode slope recognition * NBS buffer recognition, 4.01, 7, 10.01 * Isopotential point could be 7.00 or 6.86 specify when ordering * Stored in buffer t.c. * Automatic slope calculations * Flame retardant rugged plastic case * 0.1 mv resolution over wide range for ion analysis * Seven error indicators * Easy to use * 50 hz, 60 hz rejection * Manual and automatic temperature compensation * 0.56 high efficiency red led * Audio feedback for touch keys and error indicators * Direct readout in any concentration unit Specifications Range : 0 to 14.00 pH -2047 to 2047 mV ORP -409.5 to 409.5 Emv ORP ( E) 1.0 to 995.0 conc. ( over 6 ranges) Ion -10 to 125 ° C Temp Resolution : 0.01pH 1 mV ORP 0.1 mV ORP ( E) 0.5 conc. to 5.0 conc. ( over 6 ranges) Ion 1 ° C Temp Accuracy : ± 0.1% pH ± 0.05 ORP ± 0.05% ORP ( E) ± 0.1% Ion ± 0.5 Temp General * Display hold: Yes * Buffer recognition: pH 10.01, pH 7.00, pH 4.01 * Buffer temp range: 0 to + 60.9 ° C * Electrode slope recognition: ± 20% at pH 4.01, pH 10.01 e2 -- indicate electrode * Electrode offset recognition: ± 60 mV at pH 10.01, pH 7.00, pH 4.01 e1 --indicate * Reading averaging: Display indicates average value per 4 readings * Display update: 532 ms * Input impedance: Greater then 10exp( 12) ohms * Audio feedback: Touch keys( except hold and reset keys) , error alarm * Display: 0.56 high efficiency red LED * Power source: 117VAC, 234 VAC, ± 15% * Dimension: 250 x 240 x 100 mm * Weight: 1.5 kg . MICRO LABTECH INSTRUMENT Jl. Ring Road Utara, Taman Yasmin VI, Ruko No. 134 Telp 0251-7543316, 0251-7539361, HP 081298520353 e-mail : k222555777@ yahoo.com, k00011100@ yahoo.com, k555777888@ yahoo.com Up. Sales Department ...