Test Equipment
1. Mechanical Test Equipment
2. Electrical Test Equipment
3. Intrumentation and Control
4. Inspection Equipment
5. Cable Testing Equipment
6. Chemical Testing
7. Recorders and Dataloggers
8. Telecommunications/Wireless Equipment
9. Transformer Test Equipment
10. General Equipment
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AB Chance/ Hubbell Power Systems, Inc.
ABB Instrumentation
Acorn
Acterna (See JDSU)
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Agilent Technologies/Hewlett Packard
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MultiAmp (See Megger)
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NetTest
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Reliable Power Meters
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UE Systems Inc.
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Weksler Glass Thermometers Inc.
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Wilcom, Inc.
XL Microwave
Yokogawa Electric Corporation
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AC Hipots
AC/DC Power Supply
Air Velocity
Analog Test Guages (See Pressure Guages)
Analyzers
Atmospheric Testers
Barometer (See Atmospheric Testers)
Battery Testing
Borescopes
Brackets
BRAIN Terminal
Bridges
Cable Fault Locators
Cable Finders (See Circuit Tracers)
Calibrators (See Multifunction Calibrators)
Chart Recorder
Circuit Breaker Testing - High Current
Circuit Breaker Testing - Secondary Injection
Circuit Breaker Travel Analyzer
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Clamp-on Amp Meters
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Communicators/Process
Conductivity Meter (See TDS & Conductivity)
Current Transformer Test Set
Data Acquisition Systems
Datalogger/Recorder
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Decade Box (See Resistance Decade)
Dew Point Meters (See Atmospheric Testers)
Dielectric Test Sets (See AC or DC Hipots)
Digital Low Resistance Ohmmeters
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Dry-wells
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Flowmeter
Fluidized Sand Bath
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Function Generator (See Frequency)
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Hand Pumps -Vacuum & Pressure
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Humidity & Temperature Transmitter
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Load Banks (See Battery Testing)
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Micro-Ohmmeter (See Low Resistance Ohmeter)
Motor Surge Testing
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Ohmmeters (See Multimeters)
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Oil Dielectric Testers
Optical Power Meters (See Telecom Testers)
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pH, TDS and Conductivity Meters
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Power Supply (See AC or DC Power Supply)
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Process Calibrators (See Multifunction Calibrators)
Protective Relay Test Sets (See Relay Testers)
Relay Test Sets
Resistance Decade Boxes
Sound Level Meter
Spectrum Analyzers
Stroboscopes (See Tachometers)
Tachometers (See Strobescopes)
TDS & Conductivity Meter
Telecommunication Testers
Temperature Calibrator
Temperature Probes
Test Guages (See Pressure Guages)
Thermocouple Equipment
Thermocouple Modules (See Temperature Probes)
Thermocouples (See Calibrators)
Thermometer/Logger
Thickness Gauge
Tic Tracers (See Voltage Detectors)
Time Domain Reflectometers (See Cable Fault Locators)
Torque Wrenches
Transformer Ohmmeter (See Winding Resistance)
TTR's
Vacuum (See Hand Pumps)
Variacs
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Water Testing
Watthour Standard
Waveform Generators
Winding Resistance Test Set
Wireless Testers (See Telecommunications Testers)
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pH, TDS and Conductivity Meters
Orion
250A
Product Documentation
-
Specification/Data Sheet
Orion Multi-Purpose pH Meter 250A
The Model 250A is a multi-purpose pH meter for one-handed, field operation, featuring built-in electrode storage sleeve with cable management. Calibration is fast, easy and accurate using two-step
autocalibration (built-in Auto-Buffer-Recognition of three buffers) and automatically calculated and displayed electrode slope value. The mV mode allows quick and easy ORP measurements. Meter provides choice of speed or accuracy with selectable resolution and simultaneous display of both pH and temperature
