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Extech pH Meters |

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Extech 341350A-P - Oyster Series pH/Conductivity/TDS/ORP/Salinity Meter - Kit
OysterTM meter Kit - with mini pH electrode and Polymer conductivity cell Features: - Large LCD built into adjustable "flip-up" cover displays measurement and Temperature simultaneously
- Microprocessor based with splash proof housing and front panel tactile touch pad to slope and calibrate
- Rugged design for handheld or benchtop use; neckstrap for "hands-free" operation
- Memory function stores and recalls 25 labeled readings
- Automatic Temperature Compensation for Conductivity/TDS via thermistor built into conductivity cell
- Manual Temperature Compensation for pH (0 to 100°C)
- Thermistor probe measures from 32 to 194°F (0 to 90.0°C)
- Complete with mini pH electrode, sample buffers, polymer conductivity cell for TDS/Conductivity/Salinity, thermistor probe, 9V battery, neckstrap and carrying case
List Price: $529.99 Special Price: $459.99
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Extech 48PH - pH Controller 1/16 DIN
Dual Display with High/Low relay outputs Features: - Microprocessor for reliable, accurate measurement and control of pH from 0 to 14.00pH
- High and low set point adjustments on front panel for two independent 3 A SPDT relays for ON/OFF controls
- Front panel LEDs indicate HIGH/LOW alarm status
- Bright dual displays of pH (red LEDs) and temperature (green LEDs)
- Compact 1/16 DIN size saves panel space - one quarter the space of a 1/4 DIN controller
List Price: $229.99
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Extech EC510 - Waterproof ExStik® II pH/Conductivity Meter Kit
Combination flat surface pH electrode with autoranging high accuracy Conductivity cell Features: - Kit includes: EC500 meter, 3 calibration standards, 3 pH buffer pouches plus rinse solution, 3 cups, batteries and carrying case
- Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode
- 9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F
- Analog bargraph indicates trends
- Memory stores up to 25 labeled readings
- Adjustable Conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed Salinity ratio
- RENEW feature alerts user when electrode needs replacement
List Price: $179.99
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Extech OYSTER-10 - Oyster Series pH/mV/Temperature Meter
Description: OysterTM meter with adjustable display and cabled pH probe Features: - Exclusive OysterTM Design can be used in the lab or in the field
- Large LCD built into adjustable "flip-up" cover displays pH or mV and Temperature simultaneously
- Splash proof housing and front panel tactile touch pad to slope and calibrate
- Rugged design for handheld or benchtop use; neckstrap for "hands-free" operation
- Measures pH (0.00 to 14.00pH), mV (-999mV to 999mV) and Temperature (32.0°F to 212.0°F /0.0°C to 100.0°C)
- Accurate to 0.02pH, 2mV, 0.8°F/0.5°C and resolution of 0.01pH, 1mV and 0.1°
- Memory function stores and recalls 25 labeled readings
- Min/Max storage and recall, °C/°F switchable
- Audible beeper to alert user when function is completed
- Automatic or Manual temperature compensation
Supplies & Accessories: 610022-B - pH Calibration Checker 60120B - Mini pH Electrode (10x120mm) 601500 - Standard pH Electrode (12 x 160mm) 601100 - Flat Surface Electrode (15 x 106mm) 67500B - Redox ORP/Ref Electrode (13 x 154mm) PH103 - Tripak Buffer Pouches (4, 7 and 10pH plus rinse solution) 650470 - Tripak Dry Powder Buffer Capsules (4, 7 and 10pH) PH4-P - 4pH Buffer Solution (2 Bottles) PH7-P - 7pH Buffer Solution (2 Bottles) PH10-P - 10pH Buffer Solution (2 Bottles) List Price: $179.99
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Extech OYSTER-15 - Oyster™ Series pH/mV/Temperature Meter Kit
Description: OysterTM meter kit with mini pH electrode, calibration buffers an carrying case Features: - Includes Oyster-10 meter, mini pH electrode, calibration buffers (4 and 7pH) and carrying case
- Exclusive OysterTM Design can be used in the lab or in the field
- Large LCD built into adjustable "flip-up" cover displays pH or mV and Temperature simultaneously
- Splash proof housing and front panel tactile touch pad to slope and calibrate
- Rugged design for handheld or benchtop use; neckstrap for "hands-free" operation
- Measures pH (0.00 to 14.00pH), mV (-999mV to 999mV) and Temperature (32.0°F to 212.0°F /0.0°C to 100.0°C)
- Accurate to 0.02pH, 2mV, 0.8°F/0.5°C and resolution of 0.01pH, 1mV and 0.1°
- Memory function stores and recalls 25 labeled readings
- Min/Max storage and recall, °C/°F switchable
- Audible beeper to alert user when function is completed
- Automatic or Manual temperature compensation
Supplies & Accessories: 610022-B - pH Calibration Checker 60120B - Mini pH Electrode (10x120mm) 601500 - Standard pH Electrode (12 x 160mm) 601100 - Flat Surface Electrode (15 x 106mm) 67500B - Redox ORP/Ref Electrode (13 x 154mm) PH103 - Tripak Buffer Pouches (4, 7 and 10pH plus rinse solution) 650470 - Tripak Dry Powder Buffer Capsules (4, 7 and 10pH) PH4-P - 4pH Buffer Solution (2 Bottles) PH7-P - 7pH Buffer Solution (2 Bottles) PH10-P - 10pH Buffer Solution (2 Bottles) List Price: $209.99
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Extech Oyster-16 - Oyster™ Series pH/mV/Temperature Meter Kit
Description: OysterTM meter kit with mini pH electrode and RTD temperature probe Features: - Includes Oyster-10 meter, mini pH electrode, RTD temperature probe, calibration buffers and carrying case
- Exclusive OysterTM Design can be used in the lab or in the field
- Large LCD built into adjustable "flip-up" cover displays pH or mV and Temperature simultaneously
- Splash proof housing and front panel tactile touch pad to slope and calibrate
- Rugged design for handheld or benchtop use; neckstrap for "hands-free" operation
- Measures pH (0.00 to 14.00pH), mV (-999mV to 999mV) and Temperature (32.0°F to 212.0°F /0.0°C to 100.0°C)
- Accurate to 0.02pH, 2mV, 0.8°F/0.5°C and resolution of 0.01pH, 1mV and 0.1°
- Memory function stores and recalls 25 labeled readings
- Min/Max storage and recall, °C/°F switchable
- Audible beeper to alert user when function is completed
- Automatic or Manual temperature compensation
Supplies & Accessories: 610022-B - pH Calibration Checker 60120B - Mini pH Electrode (10x120mm) 601500 - Standard pH Electrode (12 x 160mm) 601100 - Flat Surface Electrode (15 x 106mm) 67500B - Redox ORP/Ref Electrode (13 x 154mm) PH103 - Tripak Buffer Pouches (4, 7 and 10pH plus rinse solution) 650470 - Tripak Dry Powder Buffer Capsules (4, 7 and 10pH) PH4-P - 4pH Buffer Solution (2 Bottles) PH7-P - 7pH Buffer Solution (2 Bottles) PH10-P - 10pH Buffer Solution (2 Bottles) List Price: $259.99
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Extech PH100 - Waterproof ExStik
Features: - RENEW feature that tells you when it's time to replace your pH electrode
- CAL feature that tells you when it's time to recalibrate your meter
- Flat Surface pH electrode that is completely waterproof and rugged enough to withstand harsh environments
- Analog bargraph originates at neutral point (pH 7.00) to conveniently view trends in acidity or alkalinity
- ATC plus measures Temperature
- 1, 2 or 3 point calibration
List Price: $89.99
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Extech PH110 - ExStik® Refillable pH Meter
Unique pH stick meter with rugged refillable flat surface pH electrode Features: - Refillable pH electrode that can be reused by refilling the reference solution once it depletes
- Obtains continuous high accuracy using fresh reference solution
- Fast and easy steps to refill your electrode
- Eliminates the concern of electrode shelf life
- 1, 2 or 3 point calibration automatically recognizes buffer solutions. Order pH buffers separately
- Complete with refillable pH electrode, 1.5mL bottle KCI, 2 reference junctions, 2 removal tools, protective cap, sample cup, four 3V CR-2032 batteries, and 48" (1.2m) neckstrap
List Price: $109.99
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Extech PH150-C - ExStik Concrete pH Kit
Provides fast and easy on-the-spot pH measurements on concrete Features: - Flat surface electrode design
- 3ft (1m) extension cable with probe guard/weight attaches to the flat surface Concrete pH Meter for taking measurements on flat concrete surfaces
- Rust-resistant metal weight helps keep electrode in contact with the wet concrete surface
- Memory records and recalls 25 sequentially tagged readings allowing detection of changes over time
- Analog bargraph displayed on LCD
- 1, 2 or 3 point calibration automatically recognizes buffer solutions
- Simultaneous display of pH and Temperature with ATC
- Data Hold, Auto power off and low battery indication
- Waterproof/dustproof design floats in water and protects the meter in wet environment
- Complete with pH electrode, plastic stand, 1m extension cable with weighted probe guard, plastic bottle, batteries, neckstrap and carrying case
Supplies & Accessories: PH155 - ExStik® Replacement pH Electrode Module List Price: $299.99 Special Price: $249.99
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Extech PH220-C - Waterproof Palm pH Meter with Temperature
Compact size pH meter with cabled pH electrode Features: - Large LCD displays pH or mV and Temperature simultaneously
- Microprocessor provides for Automatic Buffer recognition
- Memory stores 25 readings
- Automatic Temperature Compensation
- Unit is completely waterproof when electrode is connected to the meter
- Low Battery indicator and Auto Power off
- Includes cabled pH electrode, protective holster, pH buffers and 9V battery
List Price: $159.99
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Extech PH220-S - Waterproof Palm pH Meter with Temperature
Compact size pH meter with stick pH electrode Features: - Large LCD displays pH or mV and Temperature simultaneously
- Microprocessor provides for Automatic Buffer recognition
- Memory stores 25 readings
- Automatic Temperature Compensation
- Unit is completely waterproof when electrode is connected to the meter
- Low Battery indicator and Auto Power off
- Includes stick pH electrode, protective holster, pH buffers and 9V battery
List Price: $159.99
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Extech PH300 - Waterproof pH/mV/Temperature Kit
3-in-1 Meter with Lab-Quality Performance Features: - Measures pH, mV, and Temperature at your workbench or in the field
- Automatic calibration (4, 7, and 10pH)
- Choice of 3 point calibration for better accuracy
- Automatic Temperature Compensation
- Memory stores up to 200 readings with series number, measured value and temperature
- Large blue backlit dual LCD display
- Auto power off saves battery life with disable function
- Waterproof housing
- Complete with pH/mV/Temperature electrode, protective rubber holster, pH calibration solutions, 2 AA batteries and hard carrying case
Supplies & Accessories: PH305 - pH/mV/Temperature Electrode List Price: $299.99 Special Price: $249.99
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Extech PH50 - Waterproof pH Pen
Easy to use, rugged pH pen with 2 to 12pH range Features: - pH range: 2 to 12pH
- LCD displays pH eadings
- Easy to calibrate single CAL key with automatic pH buffer recognition (4, 7, and 10pH)
- Choice of 3 point calibration for better accuracy
- Data hold freezes reading on display
- Low battery indicator, Auto power off
- Complete with built in electrode, sensor cap, inner pH electrode protection cap, and 4 LR44 button batteries
Supplies & Accessories: PH103 - Tripak Buffer Pouches (4, 7 and 10pH plus rinse solution) 650470 - Tripak Dry Powder Buffer Capsules (4, 7 and 10pH) PH4-P - 4pH Buffer Solution (2 Bottles) PH7-P - 7pH Buffer Solution (2 Bottles) PH10-P - 10pH Buffer Solution (2 Bottles) List Price: $44.99
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Extech PH60 - Waterproof pH Pen with Temperature
Easy to use, rugged pH pen with 0 to 14pH range and temperature function Features: - pH range: 0 to to 14pH
- Temperature range: 32 to 122°F (0 to 50°C)
- Automatic Temperature Compensation
- Dual LCD displays both pH and Temperature readings
- Easy to calibrate single CAL key with automatic pH buffer recognition (4, 7, and 10pH)
- Choice of 3 point calibration for better accuracy
- Data hold freezes reading on display
- Low battery indicator, Auto power off
- Complete with built in electrode, sensor cap, inner pH electrode protection cap, and 4 LR44 button batteries
Supplies & Accessories: PH103 - Tripak Buffer Pouches (4, 7 and 10pH plus rinse solution) 650470 - Tripak Dry Powder Buffer Capsules (4, 7 and 10pH) PH4-P - 4pH Buffer Solution (2 Bottles) PH7-P - 7pH Buffer Solution (2 Bottles) PH10-P - 10pH Buffer Solution (2 Bottles) List Price: $54.99
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Extech RE300 - ExStik ORP Meter
ORP meter with rugged flat surface OPR electrode and high resolution of 1mV Features: - Measures ORP/Redox from -999 to 999mV
- Automatic electronic self calibration
- Simulated analog bargraph displays change in ORP reading
- High resolution of 1mV
- Memory stores and recalls 15 readings and saves last calibrated value
- Data validation indicators show user the reading is stabilized
- Data Hold, Auto shut-off and low battery indication
Supplies & Accessories: RE305 - ExStik® Replacement ORP Electrode Module EX006 - Weighted Base and Solution Cups Kit EX007 - Spare Sample Solution Cups (24pk) EX010 - ExStik® 3ft Extension Cable with Probe Guard/Weight EX050 - ExStik® 16ft Extension Cable with Probe Guard/Weight CA895 - Small Vinyl Carrying Case with Belt Loop List Price: $109.99
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