pH METERS & ACCESSORIES


Combined Digital pH/Temp/mV Meter
Portable Digital pH Meter
Portable Digital pH/ORP Meters
Dual Display- Conductivity/pH Meter
Isolated 2-Wire pH/ORP Transmitter
Combination Controller pH/ORP
Microprocessor pH/mV/temp Meter
pH/mV/Direct Reading ION Concentration Meter
pH/mV Data Logger

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COMBINED DIGITAL pH/TEMP/mV METER MODEL MP-12
FEATURES *All solid state design *0.5" high liquid crystal display readable under bright ambient conditions *Low drift and high stability *Fast input response *Battery low indicator *Standby batteries for field application *Karl fischer current output *Analog recorder output *50 Hz, 60 Hz rejection *Manual and automatic temperature compensation *0 to 100.0ÝC temperature measurement *Auto-polarity mV measurement *UL approved AC line adaptor Specifications Range pH 0 to 14.00 pH Temp ÝC 0 to 100.0 ÝC mV -1999 to 1999 mV ATC pH 0 to 14.00 pH Resolution pH 0.01 pH Temp ÝC 0.1 ÝC mV 1 mV ATC pH 0.01 pH Accuracy pH +/-0.1 +/- 1 digit Temp ÝC +/-0.5ÝC +/- 1 digit mV +/-0.1% +/- 1 digit ATC +/-1.0Ý Input impedance: Greater than 10 to the 12th Ohms Temp. compensation Manual/Auto 1 to 100ÝC Temperature sensor Pt-100 (Alpha=0.00385) Karl fischer output 10 uA Display 0.5 inch high LCD display Power source 6 type "AA" batteries or AC line adaptor Dimensions 28 cm x 20 cm x 12 cm Weight 1.45 kgs Accessories Pt-100 temperature probe Electrode clamp and stainless steel rod 115 Volt AC line adaptor 230 Volt AC line adaptor Operating manual (included) Ordering Information Model MP-12 Combined digital pH/Temp/mV Meter Return Top of Page Get Additional Information on Product How to Order
PORTABLE DIGITAL pH METER MODEL 608/609
FEATURES *All solid state design *Fast input response *Low drift and high stability *0.3" high efficiency red LED, display for model 608 *0.5" high liquid crystal display readable under bright ambient conditions for model 609 *Rugged carrying case *Low cost *Manual temperature compensation for pH measurement *Three position rocker switch for "ON" "OFF" and "MOMENTARY" operations *Analog recorder output *Battery low indicator *UL approved AC line adaptor *Six conventional "AA" batteries *Extra long batter life SPECIFICATIONS Model no. 608 609 Range pH 0 to 14.00 pH 0 to 14.00 pH Resolution pH 0.01 pH 0.01 pH Accuracy (Relative) pH 0.01 pH +/- 1 digit 0.01 pH +/- 1 digit Analog output (Full Range) pH 0 to 1400 mV 0 to 1400 mV Display 0.3" red LED 0.5" LCD General Manual temp. compensation 0 to 100ÝC 0 to 100ÝC Input impedance Greater than 10 to the 12th Ohms Power source Internal 6 type "AA" batteries or optional AC line adaptor Battery life 10 hours of 100 hours of continuous drain continuous drain Dimensions 137 mm L x 92 mm W x 48 mm H Weight 38 Kgs 38 Kgs ACCESSORIES Electrode camp and stainless steel rod UL approved AC line adaptor (specify line voltage when ordering) Operating instructions Carrying case Ordering Information Model 608 Portable digital pH meter with LED display Model 609 Portable digital pH meter with LCD display Return Top of Page Get Additional Information on Product How to Order
PORTABLE DIGITAL pH/ORP METERS MODELS 60/62 FEATURES *All Solid State Design *High accuracy *LCD Display *Extra Long Battery Life *Battery Low Indicator *Low Cost *ZERO Adjust for ORP Measurement *Manual Temperature Compensation for pH Measurement *Rugged Carrying Case *One Conventional 9V Battery SPECIFICATIONS Model 60 62 Range 0 to 14.00 pH -1500 to 1500 mV Resolution 0.01 pH 1 mV Accuracy of reading 0.01 +/- 1 digit 0.1% +/- 1 digit Temperature compensation Manual 0 to 100ÝC (model 60 only) Compensation accuracy +/- 4ÝC (model 60 only) General Operation temperature 0 to 40ÝC Input impedance Greater than 10 to the 12th Ohms Display 0.5" high LCD Power source One 9V battery One 9V battery or AC adaptor Battery Life 1400 hours (Super heavy duty battery) Dimensions 150 mm L x 85 mm W x 38 mm H Weight 200 gm Ordering Information Model 60 Portable digital pH meter Model 62 Portable digital ORP meter Return Top of Page Get Additional Information on Product How to Order
DUAL DISPLAY - CONDUCTIVITY/ORP/pH Model 1671 Specifications Measurement Ranges pH -2.00 to 16.00 pH mV (ORP) -999 to +999 mV Conductivity 0 to 199 uS/cm 200 to 1999 uS/cm 2.00 to 19.99 mS/cm 20.00 to 199.9 mS/cm Temperature 0 to 100 ÝC Accessories Electrodes Application Part Number Connector pH (only) 600E BNC pH/temp/mV (3 in 1) 6000E 4-pin ATC (temp) 600A coaxial Conductivity 104 5-pin DIN 180Ý Power: 115/230 VAC and/or internal AA batteries (6) Ordering information Model 1671 Dual Display Conductivity/ORP/pH meter Return Top of Page Get Additional Information on Product How to Order
ISOLATED 2-WIRE pH/ORP TRANSMITTER MODELS 693 pH / 695pH / 693ORP / 695ORP FEATURES *Input/Output Isolated *4 to 20 mA Output *Manual or Automatic Temperature Compensation (693/695 pH only) *NEMA 4X enclosure *Large LCD Display (695 pH/695ORP only) *High Accuracy *4 to 20 mA Output Scaled to Any 1 pH or 100 mV unit Span (695pH/695ORP) *Wide Range Power Supply, 12 to 80 DCV *BNC Input Connector *High Input Impedance Ordering Infromation Model 693pH transmitter with LED display Model 695pH transmitter with LCD display Model 693ORP transmitter with LED display Model 695ORP transmitter with LCD display Return Top of Page Get Additional Information on Product How to Order
COMBINATION CONTROLLER pH/ORP MODEL 6715 Features *Simultaneous display of pH and ORP (Redox). *Simultaneous control of two 115 VAC pumps/valves. *Individual front panel set point controls for pH and ORP. *115 VAC powered. *Dual Liquid Crystal Display (LCD) *Wall mounting brackets included. Specifications Range 0.0 to 14.00 pH; -1999 to +1999 mV Resolution 0.01 pH; 1 mV Accuracy 0.2% span (pH) 0.05% span (mV) +/- 1 digit Controller input range 5.20 to 10.00 pH; 300 to 800 mV Output 2 relays at 115 VAC/2 Amperes; resistive load. Input impedance 10 megohms Temp. Compensation 5 to 45ÝC Dual purpose pH/ORP electrode 6715E ATC Sensor AT103-1N Display pH = 12.5 mm LCD, mV = 7.7 mm LCD Display check, push button Power 115VAC 50/60 Hz Weight 0.77 Kg (1.7 lbs) Dimensions 157 X 170 X 55 mm (6.2 X 6.7 X 2.2 inches). Ordering Infromation Model 6715 Combination pH/ORP Controller Return Top of Page Get Additional Information on Product How to Order
MICROPROCESSOR pH/mV TEMPERATURE METER Model 6071
SPECIFICATIONS Range pH 0 to 14.00 TempÝC 0 to 100.0 mV -2047 to 2047 Resolution pH 0.01 TempÝC 0.1 mV 1 Accuracy pH (+/-1 digit) +/-0.1% TempÝC +/-0.5 mV (+/-1 digit) +/-0.1% pH pH temp compensation Auto/Manual 0 to 100ÝC pH buffer temperature range 0 to 60.0ÝC pH standardization use buffers Any two buffers with difference over 1 pH pH electrode slope recognition +/-20% at BUF II pH electrode offset recognition +/-60mV at BUF I pH single point standardization At BUF I, BUF II, assume theoretical electrode slope and indicates buffer value at electrode temperature pH dual point standardization BUF I and BUF II, calculates and compensates for electrode slope at electrode temperature Dead band 0.2pH Input and Output Input impedance Greater than 10 to the 12th Ohms Current output Isolated 4-20 mA current output between two set points General Security protection Yes Display 1 inch high LCD display Power source 115VAC, 230VAC, +/-10% 50/60 Hz Dimension 25cm x 24 x cm x 10cm Weight 1.5 Kgs Ordering Information Model 6071 Microprocesser pH/mV Temperature Meter Return Top of Page Get Additional Information on Product How to Order
pH/mV/ION METER Model 6209
Microprocessor based digital pH/mV/Temp/ION Meter. Reads directly in concentration units for ION measurements. SPECIFICATION Range pH 0 to 14.00 TempÝC -10 to + 125 EmV -409.5 to +409.5 mV -2047 to +2047 ION (any concentrations units) 1.0 to 995.0 Resolution pH 0.01 TempÝ 0.01 EmV 0.1 mV 1 ION 1.0 to 116.5 0.5 116.5 to 216.0 1.0 216.0 to 323.0 1.5 323.0 to 431.5 2.0 431.5 to 543.5 2.5 543.5 to 995.0 5.0 Accuracy pH (+/-1 digit) +/-0.1% TempÝC +/-0.5 EmV (+/-1 digit) +/-0.05% mV (+/-1 digit) +/-0.05% ION(+/-1 digit,1.0 to 116.5) +/-0.1% Display hold: Yes pH temp compensation Auto: -10 to 125ÝC Manual: -5 to 110ÝC pH buffer recognition: pH 10.01, pH 7.00, pH 4.01 pH buffer temp range: 0 to 60.9ÝC pH electrode slope recognition: +/-20% at pH 4.01, pH 10.01 E 2 -- indicate electrode slope off by +/-20% pH electrode offset recognition: +/-60 mV at pH 10.01, pH 7.00, pH 4.01 E 1 - - indicate offset voltage greater than +/-60 mV pH single point standardization: at pH 10, pH 7 and pH 4, assume theoretical electrode slope and indicates buffer value at electrode temperature pH dual point standardization: pH 7.00, pH 4.01 and pH 10.01, calculates and compensates for electrode slope at electrode temperature Dual point ION standardization: two ION standard solution of any concentration units, two decades apart, calculates and compensates for electrode slope deviations Single point ION standardization: assume a slope of +58 mV per decade at 1.0, when "STAND I" key is pressed Reading averaging: display indicates average value per 4 readings Display update: 532 mS Input impedance: greater than 10 to the 12th Ohms Audio feedback: touch keys (except Hold and Reset keys), error alarm Display: 0.56" high efficiency red LED (0.5" LCD available) Power source: 117VAC, 234VAC, +/-15% Dimension: 250mm W x 240mm D x 100mm H Weight: 1.5 Kg Included ACCESSORIES 1-pH combination electrode 1-Glass temperature probe 1-Buffer powder, 7.00 and 4.00 1-KCL solution 1-Electrode holder and arm 1-Spear fuse 1-UL approved AC line cord (specify line voltage when ordering) 1-Operation instruction Optional ACCESSORIES ATC probe Glass electrode Reference electrode Platinum electrode Ordering Infromation Model 6209 Microprocessor based digital pH/mV/Temp/ION meter Return Top of Page Get Additional Information on Product How to Order
pH/mV DATA LOGGER Model 6091
Meter Range: pH -2.00 to 16.00 TempÝC 0 to 99.9 mV -999 to 000 Resolution: pH 0.01 TempÝC 0.1 mV 1 Accuracy: pH (+/- 1 digit) +/-0.1% Temp (+/- 1 digit) +/-0.5ÝC mV (+/- 1 digit) +/-0.1% Temperature Compensation (Auto/Manual) 0 to 99.9ÝC Buffer recognition pH 4, pH 7, pH 10 Buffer temperature range 0 to 60.4ÝC Internal buffer T.C. table Stored in 0.5ÝC Intervals Electrode slope recognition +/-20% at pH 4 and pH 10 AUTOLOCK, endpoint sensing Yes Power down battery backup Yes Audio feedback Yes Error indications Yes Optional analog output: 0.2% of temperature/slope/offset compensated pH and millivolt values Display: pH/mV 12.5 mm high LCD with pH/mV legend Temp 7.5 mm high LCD with ÝC legend Display update 500 mS Input impedance Greater than 10 to the 12th ohms DATA LOGGER Printer 58 mm wide thermal dot matrix printer Real time clock Year/Month/Day/Hour/Minute/Second Clock display 8 mm high LCD Print interval 10 seconds to 20 hours Manual print Yes Sample identification numbers 1 to 1999 Log identification numbers 1 to 1999 High/Low alarm set Over measurement range General Power Rechargeable batteries and 115 VAC, 230 VAC +/- 15%, 50/60 Hz Battery life 25 hours typical Dimensions 250 mm x 240 mm x 100 mm Weight 1.75 kg Ordering Information Model 6091 pH/mV data Logger Return Top of Page Get Additional Information on Product How to Order