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Anemometers
Air Speed, Temperature and Relative Humidity
    

Event Recorders - Measures downtime & production time

4-20mA Amperometer-Calibrator
Monitor & regulate 4-20mA outputs, Measure currents, LCD display, Calibrate recorders & other features

Dangerous Gas Leak Detectors
Over 100 combustible and toxic gases

Gas Detectors - Wall mounted, visual/audio alarms

Gas Detectors - Portable, visual/audio alarms

Gas Calibrating Kits

Humidity/Temperature Indicators

Humidity/Temperature Transmitters

Industrial Fluids Testers
Coolants, cutting oils, lubricants & other fluids
Optical & digital

Infra-Red Thermometers

Moisture Meters
  
 Paper
   
Cotton

pH/Conductivity Meters

pH Monitors - 4-20mA

pH/mV/Temperature Meters

pH/ORP Electrodes

pH/ORP Simulators

pH/ORP Transmitters

REFRACTOMETERS COMPLETE LINE

Atago Refractometers

Industrial Fluids Testers
Coolants, cutting oils, lubricants & other fluids
Optical & digital

Reichert (Leica) Refractometers
Over 10 models - Brix, salinity, clinical, industrial fluids, bench top Abbe type, brake fluids and battery/coolants

Clinical Refractometers
Measure urine s.g., serum or plasma protein, cupric sulphate s.g. used in hospital labs, vet clinics and other health centers

Digital Desktop Refractometers
    Large 2.5" LCD display, 4 models, 5 Year Warranty, Hi/Low alarm feature

Kernco's Special Refractometers
    Discounts up to 50% on some. 8 different ranges

ATC Refractometers
    Temperature Compensated, 7 different ranges, Large discounts

Kernco's Multi Range Models - 0-72%, 0-80% and 0-90%

New Digital Portable Refractometers, 5 Year warranty, 6 models

Starch Refractometers

Static Meter
Detect static charges
Locate source of static
Hand-held, digital

Stroboscopes
7 Models available

Tachometers
   
Contact Type
   
Contact/Non Contact Type
   
Non-Contact Tachometer Combination Photo    Tachometer/Stroboscope

Turbidity Meters

Ultrasonic Leak Detectors

Vibration Meters

 

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      Portable Atmospheric and Dissolved Oxygen Meter - LCD 0.5" Readout

      • EPA approved 
      • Ideal for aquaculture, waste water treatment and industrial processes 
      • Maintenance-free electrode 
      • Optional recorder output 
      • Automatic temperature compensation 
      • Visual low battery warning 
      • Two year warranty on meter

      Oxygen Controllers

      • EPA approved 
      • Measures atmospheric oxygen (Model 1630 also measures dissolved oxygen) 
      • All controls are programmable from front panel 
      • Electrodes virtually maintenance free - no filling solutions or membranes to change 
      • Dual four-digit LED displays for process variable, set point 
      • Two independent set points (Low-High, High-High, Low-Low) 
      • Auxiliary alarm point 
      • Optional outputs: SSR, relay, logic, current or voltage 
      • Calibration easily adjusted by screwdriver 
      • Upper display indicates process value or value of menu item selected 
      • Lower display indicates set value or menu item selected

      HI9142 Waterproof, Dissolved Oxygen Meter

      • Water Resistant Casing The rugged construction is water resistant, making it indispensable in the biological water treatment industry.
      • One Point Calibration With the probe in saturated air, the meter can be calibrated without the need for chemical solutions.
      • ATC Circuitry The meter's built-in Automatic Temperature Compensation circuitry will adjust all readings to provide the utmost accuracy.
      • Low Battery Indicator The low battery indicator gives the user advanced notice to avoid taking an erroneous reading due to low power.

      HI 91410 Printing and Logging Dissolved Oxygen Meter

      • Logging Capability:
        Up to 16,000 readings can be stored in the datalogger's memory for retrieval at a later date.
      • Documented Monitoring:
        Ideal for constant monitoring of O2 levels. It prints date, time, sample #, mg/l O2 & ºC.
      • RS232 Computer Interface:
        The HI 9200 infrared data transmitter (optional) will send the information into a standard PC in seconds
      • Special Features:
        Altitude and salinity factors are automatically compensated for.

      HI8043 Dissolved Oxygen Meter for the Education Field

      • ATC Circuitry The meter's ATC feature assures the user of getting accurate temperature-compensated readings.
      • Low Battery Indicator A built-in low battery indicator prevents a low battery from causing erroneous readings.
      • Probe Made for Use with BOD5 bottles The conic shape of the D.O. probe makes it perfect for all BOD5 applications.
      • Accurate Thermometer HI 8043 is also an accurate thermometer with an accuracy of ±0.5°C

      Waterproof, Microprocessor Dissolved Oxygen Meters

      • Battery or VDC power When used for extended periods of time, there is no need to interrupt important tests, simply plug into a 12 VDC battery charger.
      • Automatic Calibration Simply expose the probe to saturated air and press the CAL button. No need for messy solutions or tedious calibration processes.
      • Multiple Range You can read in % of saturation or directly in mg/L of dissolved oxygen. The meter can also be used as an accurate thermometer.

      HI 964400 Easy-to-use Bench Dissolved Oxygen Meter

      • Direct dissolved oxygen measurements in ppm or in %
      • Large and easy-to-read LCD display
      • Automatic calibration for D.O. and temperature in seconds with automatic value recognition
      • Automatic compensation for temperature, altitude and salinity variations
      • Logging of up to 8000 samples divided into 99 lots
      • PC Communication with RS232C serial interface & Windows® compatible software

      Portable Atmospheric Oxygen Meter

      • EPA approved 
      • Measure 0-100% atmospheric oxygen 
      • Maintenance-free galvanic electrode 
      • 3-5 year electrode life 
      • Easy to operate 
      • Optional recorder output (0-200 mV) 
      • Two year warranty on meter, 1 year warranty on electrode