PH TESTING

• Hach pH Test Kits
• Hanna pH Checker
• LaMotte pH Test Kits
• Oakton pHTester
• Oakton 300 & 310 pH Meters
• pH Buffers and Buffer Tablets
• pH Electrode Storage and Cleaning Solutions
• pH Test Strips and Papers
• Vital Sine pH Meter



ph meter 		OAKTON WATERPROOF DOUBLE JUNCTION pHTESTRS:

Replaceable double junction electrode. Automatic Temperature Compensation (ATC). Push-button three-point calibration. Microprocessor-based. Auto buffer recognition Hold function; auto-off; error messages. Certifiable to IP67 standards. The OAKTON Double Junction pHTestr 10 floats! Unique double junction electrode design and increased reference gel volume give you significantly longer electrode life, especially in harsh applications. Automatic Temperature Compensation and three point push-button calibration provide high accuracy even under varying temperature conditions. The pHTester 30 is more accurate and also displays temperature in °C. Caliabration Solutions and Storage Solution sold separately.

Code pHTester10 pHTester30
Range -1.0 to 15.0 pH -10.00 to 15.00 pH
Resolution 0.1 pH 0.01 pH
Accuracy ±0.1 pH ±0.01 pH
Calibration Up to three points US or NIST buffers (4.0, 6.86/7.0, 9.18/10.0)
ATC Yes
Electrode Replaceable double junction
Waterproof & Dustproof (IP67) Yes
Operating Temperature 0 to 50°C (32 to 122°F)
Power Four 1.5 V batteries, Over 500 hours
Dimensions 6.5″ x 1.5″ dia (16.5 cm x 3.8 cm dia)
Shipping Weight 4.5 oz (125 g)
Meter Price $110.00 $130.00
Replacement Electrode $70.00 $70.00


ph meter 		VITAL SINE pH METER:

Completely waterproof. The large LCD simultaneously shows pH (ATC) and temperature in °F or °C. The internal microprocessor automatically recognizes buffer solutions when calibrating, has auto power off and a low battery indicator. Two-point pH calibration. The rubber boot protects the meter in the field, or it can be used to mount the monitor onto a wall (screw hole on top or magnet on the back); rubber protective boot, 9V battery and instructions included. Probes are 12 mm in diameter; cabled probes have a 39″ cable. Meter measures 4.4″ x 3.1″ x 1.5″, weighs 0.6 lb (260 g). One-year warranty on meter only. Caliabration Solutions and Storage Solution sold separately.

Range: 0-14.00 pH / 0-100 °C
Accuracy: +/- 0.01 pH / 0.5 °C
Resolution: 0.01 pH / 0.1 °C
#VS99: Vital Sine pH Meter $159.00
#VSPW: Vital Sine Replacement pH Electrode $59.00


ph meter 		HANNA Checker1 pH METER:

The HI98103 Checker 1 is an economical pH tester. The Checker 1 provides fast and accurate pH readings. The Checker 1 is easy to calibrate, and lightweight. The Checker1 features a large easy-to read LCD and simple 2 point calibration. The Hanna Checker1 is supplied with HI1270 combination pH electrode and 2 - 1.5V batteries with 3000 hours of battery life. Caliabration Solutions and Storage Solution sold separately.

Range: 0.00-14.00 pH
Resolution: 0.01 pH
Accuracy @20°C: +/-0.02 pH
Calibration: Manual 2 points
Electrode/Probe: HI1270 (Included)
Battery Type/Life: 2 x 1.5V / 3000 Hours
Environment: 0 to 50°C (32 to 122°F)
Dimensions: 66 X 50 X 25 mm (2.6 X 2 X 1″)
Weight: 2.5 oz (70g)
#HI98103: Checker1 pH Meter $39.00
#HI1270: Replacement Electrode $24.00


ph meter 		OAKTON WATERPROOF pH 300 METER:

The meter is both waterproof and dustproof with IP67 rating. Meter can store and recall 16 readings with corresponding temperatures. Other features include push-button pH calibration at five points and automatic buffer recognition. The selectable manual or automatic temperature compensation feature allows for the highest accuracy in any situation. Meter reads pH, mV or relative mV, and temperature in °C. Includes "All-in-One" probe. Stores and recalls 16 readings with corresponding temperatures. Includes push-button pH calibration at five points and automatic buffer recognition.

Stored Readings: 16
Reads: pH, mV or relative mV, and temperature in °C
Range: 0-14.00 pH
0°C to 100°C
-2,000mV to +2,000mV
Resolution: 0.01 pH
0.1°C
0.1mV to +/-399.9mV, +/-2mV above 399.9mV
Accuracy: +/-0.01 pH
+/-0.5°C
+/-0.2mV +/-399.9mV, +/-2mV above+/-399.9mV
Calibration: Up to 5 buffer values for pH (1.68,4.01, 7.01, 10.01, and 12.45); offset 0.1°C increments; offset up to +/-2,000mV
Temperature Compensation: Automatic or Manual from 0°C to 100°C
Operating Temperature: 32°F to 122°F / 0°C to 50°C
Power: Four AAA batteries (included)
Dimensions: 7.5″L x 3.5″W x 1.75″H
Weight: 1.3 lbs
#PH300: Oakton pH 300 Meter $625.00
#PH300E: Replacement Electrode for pH 300 Meter $119.00
#PH300K: Calibration Kit* $97.00
*Calibration kit includes five each of pH ″Singles″ buffer pouches ph 4.01, 7.00 and 10.01; rinse water: squeeze bottle; and hard carrying case.

OAKTON WATERPROOF pH 310 METER:

Has the same specifications of the pH 300 (above), but can store up to 50 readings with date and time stamping. Has 6 point pH calibration and is convertible form Celsius to Fahrenheit.

#PH310: Oakton pH 310 Meter $695.00
#PH310E: Replacement Electrode for pH 310 Meter $119.00
#PH300K: Calibration Kit* $97.00
*Calibration kit includes five each of pH ″Singles″ buffer pouches ph 4.01, 7.00 and 10.01; rinse water: squeeze bottle; and hard carrying case.
pH TEST STRIPS:

100 strips per vial. 7/32″ wide x 2″ long in standard plastic vials. Packaged in vial with polyethylene stopper and color chart.

#PH2110S: Hydrion pH 2-10 Paper Strips. Sharp color change for each pH unit (2, 4, 6, 8, and 10) $2.25
#PH112S: Hydrion pH 1-12 Paper Strips. Sharp color change for each full pH unit (1-12) $3.75
#PH114S: pH 1-14 Paper Strips. Sharp color change for each full pH unit (1-14) $1.95
ph paper pH TEST PAPERS (ROLL) IN DISPNESER:

Based on well-known spectral color changes and is sharp and clear throughout the range. Narrow strip (5/32 inches) uses micro quantities of liquid on special wet strength paper that will not tear. Each roll is 15 feet long.

#PH112R: Hydrion pH 1-12, Single 15′ Roll in Dispenser $6.75
#PH38R: Hydrion Short Range dual 15′ rolls of 3.0-5.5 and 6.0-8.0 pH paper $13.95
#PH695R: Hydrion Short Range dual 15′ rolls of 6.0-8.0 and 8.0-9.5 pH paper $13.95
ph kit HYDRION LO-ION TEST KITS (5.0-9.0 pH):

For Testing Tap Water, Fresh Water, etc.
For Water Samples And Unbuffered Dilute Solutions.
For Waste Water, -Pure Water- or other near neutral solutions.

The LO-BUFF indicator system has color matches for each 0.5 pH units from pH 5.0 to 9.0 from two units below neutral to two units above the neutral point. It is now available as a Lo Ion Kit for very dilute or unbuffered solutions. Lo Ion Kits give accurate readings in dilute or un-buffered solutions where "dip and read" test papers may read low. This Kit Is Suitable for Testing Ponds And Streams, Tap Water And Similar Fresh Water Sources. Each kit includes a 15′ roll of test paper in a dispenser with color charts and a capped sample tube in a polypropylene case.

#LI-5900: Lo-Ion pH Test Kit $19.00
LaMOTTE pH TEST KITS:

pH must be controlled and monitored because it plays an essential role in almost all chemical and biological processes. Each test kit consists of an Octet Comparator, graduated test tubes, and a bottle of indicator solution for 50 tests. Simply fill the tube to the mark with the sample water, add several drops of indicator, and compare the resulting color against the eight permanent color standards in the comparator. Choose a kit in which the midpoint of the range covered is as close to the average or optimum pH value of the sample water. If this value is unknown, chose a wide range pH kit.

#2117: pH Kit 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0 $42.00
#2118: pH Kit 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5 $42.00
#2119: pH Kit 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5 $42.00
#2120: pH Kit 5.0, 6.0, 6.5, 7.0, 7.5, 8.0, 9.0, 10.0 $42.00
#2121: pH Kit 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0, 10.5 $42.00
#2218-G: Wide Range pH Reagent Refill, 30 ml: $8.95
#2218-H: Wide Range pH Reagent Refill, 60 ml: $13.65
#2218-L: Wide Range pH Reagent Refill, 500 ml: $28.00
HACH pH TEST KITS:

All kits are supplied in blue hard plastic case. Color Disc Method. Three ranges to choose from.

#1470-06: Model #17-F, 5.5-8.5 pH x 0.1 pH, Bromthymol Blue, 200 Tests $98.00
#1470-08: Model #17-H, 6.5-8.5 pH x 0.1 pH, Phenol Red, 200 Tests $101.00
#1470-11: Model #17-N, 4-10 pH x 0.5 pH, Wide Range Indicator, 300 Tests $101.00
#255-32: Refill Reagent 100 ml for 17-F, Bromthymol Blue, $21.00
#211-32: Refill Reagent 100 ml for 17-H, Phenol Red $21.00
#23293-32: Refill Reagent 100 ml for 17-N, Wide Range Indicator $25.50
STANDARD pH BUFFER SOLUTIONS:

All pH standards are +/-0.01 pH @ 25°C. They are color coded for easy identification. 4.0 is red. 7.0 is yellow and 10.0 is blue.

The pH Buffers are also available in other pH levels as well as in a 4 liter size. Please inquire for pricing and availability.

#C10701: pH 4.01 Buffer, Red, 500 ml $14.00
#C10711: pH 7.01 Buffer, Yellow, 500 ml $14.00
#C10721: pH 10.01 Buffer, Blue, 500 ml $14.00
tablets pH BUFFER TABLETS:

Add one tablet to 20 ml of Deionized Water to produce buffers. Available in 50 and 100 tablet packs. Packaged in foil strips of 10 tablets each.

#3983-H: pH 4.0 Buffer, Pkg/50 Tablets $26.00
#3983-J: pH 4.0 Buffer, Pkg/100 Tablets $45.00
#3984-H: pH 7.0 Buffer, Pkg/50 Tablets $26.00
#3984-J: pH 7.0 Buffer, Pkg/100 Tablets $45.00
#3985-H: pH 10.0 Buffer, Pkg/50 Tablets $26.00
#3985-J: pH 10.0 Buffer, Pkg/100 Tablets $45.00
pH CALIBRATION POUCHES:

pH calibration solutions supplied in handy and cost effective 20 ml sachets. Each pouch contains sufficient solution for one calibration. The buffer solutions are individually sealed inside each sachet and protected against the ingress of light and air. Hence when you calibrate your meter in a pouch, it is like adjusting your meter in a freshly opened buffer solution. Available individually or in packages of 25.

#HI70004P: 4.01 Pouch, 20 ml $1.50
#HI70004P25: 4.01 Pouch, 20 ml, Box of 25 $30.00
#HI70007P: 7.01 Pouch, 20 ml $1.50
#HI70007P25: 7.01 Pouch, 20 ml, Box of 25 $30.00
#HI70010P: 10.01 Pouch, 20 ml $1.50
#HI70010P25: 10.01 Pouch, 20 ml, Box of 25 $30.00
solution pH ELECTRODE SOLUTIONS:

The following solutions are available for the care and maintenance of your pH meter electrode.

#HI7061M: pH Electrode General Cleaning Solution, 230 ml $14.00
#HI7061L: pH Electrode General Cleaning Solution, 460 ml $21.00
#HI70300L: pH Electrode Storage Solution, 460 ml $21.00