Test Instruments

RS232 to USB Adaptor, Includes CD with Drivers and Instructions, For Use With Virtually any Product that has an RS 232 Serial Interface, Features Converts the RS232 Serial Interface So It Can Be Used with A USB Port, Manufacturers Warranty Length 6 Months

RS232 to USB Adaptor, Includes CD with Drivers and Instructions, For Use With Virtually any Product that has...More

Moisture Meter, Audible Alert, Icons Display Low, Medium And High Levels of Moisture Content, Auto Power Off and Low Battery Indicator, Moisture Content 5 to 50 Percent In Wood, 1.5 to 33 Percent In Building Materials, Moisture Content Accuracy +/-3 Percent, Display LCD, Number of Species of Wood 0, Data Hold Yes, Battery Type 9V, Includes Battery and Protective Cap, Manufacturers Warranty Length 1 yr.

Moisture Meter, Audible Alert, Icons Display Low, Medium And High Levels of Moisture Content, Auto Power Off...More

Circuit Breaker Finder, Voltage Range 120VAC, For Use On Energized Lines, Audible Indicator Yes, Display LED, Coupling Direct, Battery Type 9V, Includes Digital Transmitter with GFCI Receptacle Tester, Receiver, Manufacturers Warranty Length 1 yr.

Circuit Breaker Finder, Voltage Range 120VAC, For Use On Energized Lines, Audible Indicator Yes, Display LED,...More

Reflective Tape, For Use With All Noncontact Tachometers, Package Quantity 10

Continuity Tester, Length 3.6 In., Function Checks Local Continuity, Remote Continuity, and Remote Polarity, With Power Off, Features Pocket-sized, Light Weight, Low Power Consumption, High Quality Rugged Design, Dual Color (Red/Green) Remote Probe For Polarity identification, Battery Type 9V, Includes 9 In. Test Leads, Remote Dual Color LED Probe With 11 In. Test Leads, 9V Battery, Carrying Case, and Instructions

Continuity Tester, Length 3.6 In., Function Checks Local Continuity, Remote Continuity, and Remote Polarity,...More

Digital Multimeter, Full Size - Basic Features, 2000 Instrument Counts, Basic DC Accuracy +/-0.50 Percent of Reading + 2 Digits, CAT III 600V, Max. AC Volts 750, Max. DC Volts 1000, Max. AC Amps 20, Max. DC Amps 20, Audible Continuity Yes, Max. Ohms 20 megohm, Temp. Range -4 Degrees to 1382 Degrees F, Display Backlit LCD, Bar Graph No , Min./Max. Memory No, Data Logging No, Calibration Certificate Included No

Digital Multimeter, Full Size - Basic Features, 2000 Instrument Counts, Basic DC Accuracy +/-0.50 Percent of...More

Heat Index Digital Stopwatch, Count up to 9 hr., 59 min., 59 sec. Timing Range, Accuracy +/-5 Seconds per Day, 2-line LCD Display, Elapsed Time Yes, Split Time Yes, Calendar Display Alarm clock, hourly chime, calendar, 12/24 Hour Clock Operation Yes, Yes Alarm, Yes Countdown Timer, 99 Lap Counter, 30 lap/split memory Memory Recall, Features Temperature, Humidity, Heat Index, Temp. Range 14 to 122 F, Battery Type CR2032, Includes Battery, 39 In. Neck Strap, Instructions

Heat Index Digital Stopwatch, Count up to 9 hr., 59 min., 59 sec. Timing Range, Accuracy +/-5 Seconds per...More

Digital Hygrometer with Clock, Indoor, Wall or Desk Mounting, 23 Degrees to 113 Degrees Temp. Range (F), -5 Degrees to 45 Degrees Temp. Range (C), 20 to 90 Percent Relative Humidity Range, Digit Size 2 In., Celsius Switchable Yes, Battery Type (2) AA, +/-2 Degrees Temp. Accuracy (F), +/-1 Degrees Temp. Accuracy (C), Humidity Accuracy +/-5 Percent, Memory Min/Max, Display Dimensions 5 In. x 3-1/2 In., Display Type LCD, Sensor Length -, Height 8-7/10 In., Width 11-8/10 In., Depth 1 In.

Digital Hygrometer with Clock, Indoor, Wall or Desk Mounting, 23 Degrees to 113 Degrees Temp. Range (F), -5...More

Current Detector, Current Range 200mA to 1000A AC, Indication Audible/Visual, Audible Alert Yes, Battery Type (2) LR44, Safety Rating CAT IV 600V, On/Off Switch Yes, Length 7-3/4 In. Stored, Ectended to 36 In., Switch Type On/Off with Sensitivity Adjust, Special Features Telescoping Probe Extends to 36 In., Includes (2) LR44 Batteries, Instructions, Manufacturers Warranty Length 1 yr.

Current Detector, Current Range 200mA to 1000A AC, Indication Audible/Visual, Audible Alert Yes, Battery Type...More

Immersion Temperature Probe, Air or Liquids, K Thermocouple, -40 Degrees to 1292 Degrees Temp. Range (F), Probe Material Stainless Steel, Wire Length 3 ft. 3 In., Probe Length 4 In., Probe Dia. 3/23 In., -40 Degrees to 700 Degrees Temp. Range (C), Accuracy +/-2 Percent of Reading or +/-4 Degrees F/2 Degrees C, Process Connection 1/4 In. NPT, Compression Fitting

Immersion Temperature Probe, Air or Liquids, K Thermocouple, -40 Degrees to 1292 Degrees Temp. Range (F),...More

Thermistor Probe, PH Meters, Precision Thermistor, 32 Degrees to 149 Degrees Temp. Range (F), Probe Connector Mono Plug, Probe Material Stainless Steel, Wire Length 3 ft. 7 In., Probe Length 4-1/4 In., Probe Dia. 11/64 In., 0 Degrees to 65 Degrees Temp. Range (C), For Use With Mfr. No. 407228, SDL100, PH210, Includes Thermistor Probe with Cable, Manufacturers Warranty Length 6 mo.

Thermistor Probe, PH Meters, Precision Thermistor, 32 Degrees to 149 Degrees Temp. Range (F), Probe Connector...More