The PRT200 is a non-contact phase sequence tester that tests up to 1000 VAC with visual/audible indication. The tester has a 45 to 65Hz frequency range, features adjustable Hi/Lo LED brightness switch for making measurements in dimly lit areas or sunlight, low battery warning and fully insulated alligator clips with wide jaws. The product has a CAT IV 600 Volt safety rating and is complete with a year warranty, three built-in 30 in. test leads with large color-coded alligator clips, 4 AA batteries, and a pouch case.

Features:

75 to 1000VAC input voltage with 45 to 65Hz frequency range
LEDs indicate phase orientation (clockwise or counter-clockwise) and whether each phase is live
Beeper sounds intermittently when correct phase is detected and continuously if phase is reversed
Durable housing with back cover magnet for attachment to an AC distribution panel for easy measurement
Adjustable Hi/Lo LED brightness switch for making measurements in dimly lit areas or sunlight
Fully insulated alligator clips with wide jaws
Low battery warning
Complete with three built-in 30" test leads with large color-coded alligator clips, four AA batteries, and pouch case

Alte produse EXTECH

EXTECH LT45 LUXMETRU COLOR LED

• Measure White, Red, Yellow, Green, and Blue LED and Standard Lighting in Lux or Foot-Candle (Fc) units
• Manually store/recall up to 99 readings
• 4000 count LCD display
• Cosine and color corrected measurements
• Min/Max Average and Auto Power Off
• Complete with light sensor with protective cover and coiled cable expandable to 59" (1.5m), 9V battery, and hard carrying case

EXTECH CO15: CARBON MONOXIDE (CO) METER

• Dual LCD simultaneously displays Carbon Monoxide (CO) level and maximum CO reading taken from when the meter was powered on
• Long life electrochemical sensor
• Adjustable CO warning level at 25, 30, 35, 45, 50, 70, 100 and 200ppm (alarm is preset to 25ppm)
• Audible alarm when CO level reaches the warning set point level
• Choose from 3 calibration points: 0 (preset), 100, and 500ppm

EXTECH UV510 TESTER LUMINA LUXMETRU UVA

• Sensor wavelength range 320 to 390nm
• UV sensor with cosine correction measures irradiance from UVA light sources up to 20.00mW/cm²
• Backlit LCD to view in dimly lit areas
• Zero function
• Data Hold and Min/Max functions

EXTECH MA250 CLESTE DE CURENT AMPERMETRIC CURENTI MICI 200A AC CLAMP METER + DETECTOR FARA CONTACT

• Built-in non-contact Voltage detector with LED alert to quickly check for the presence of live wires before testing
• 1.2" (30mm) jaw size for conductors up to 500MCM
• 4,000 count LCD display
• Multimeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Temperature, Duty Cycle, Diode, and Continuity
• Relative Mode for Capacitance Zero and Offset Adjustment

EXTECH 407732 SONOMETRU CU 2 GAME LOW/HIGH RANGE

• High accuracy meets ANSI and IEC 651 Type 2 standards
• High and Low measuring ranges: 35 to 100dB (low) and 65 to 130dB (high)
• Data Hold and Max Hold functions
• Backlit LCD display to view in dimly lit area

CAMERA INSPECTII VIDEO 30M EXTECH HDV650-30G

• Includes flexible, fiberglass core, 30m waterproof camera probe (spool assembly)
• 25mm camera head (60° FOV, long depth of field) with built-in bright 12 LEDs for illuminating the problem areas
• 5.7" color LCD TFT with high definition 640 x 480 VGA pixel resolution
• Rugged oil/chemical resistant and water/drop proof housing (IP67)
• Non-slip ergonomic handles for ambidextrous use
• SD memory card included to store >15,000 images
• Video recording (up to 4 hours) with Voice annotation

EXTECH MO280 TESTER UMIDITATE NE-INVAZIV FARA AC

• Non-invasive measurement to monitor moisture in wood and other building materials
• Select from 10 wood types and measurement ranges
• Measurement depth to 0.75" (20mm) below the surface
• LCD displays % moisture of wood or material being tested

EXTECH DL160 INREGISTRATOR DATALOGGING CU 2 CANALE TENSIUEN SI CURENT AC TRUE RMS

• Simultaneously measure two AC Voltage inputs or two AC Current inputs or one AC Voltage and one AC Current input
• Readings can be downloaded to your PC via the USB interface and analyzed using the included software or exported to a spreadsheet
• LCD indicates time/date, current readings and Min/Max
• Auto Power off and battery check

EXTECH ET38 TESTER TENSIUNE SI CONTINUATATE

• Voltage detection range: 12 to 300V AC
• Continuity tester
• LED light indicator
• Includes built-in screwdriver tip, pocket clip, and two button batteries

EXTECH 380462 MILIOHMMETRU DE PRECIZIE

• High accuracy and performance for low resistance measurements
• Large 0.7" (18mm) LCD 1999 count
• 4-wire cables with Kelvin clip connectors
• Manual zero display adjust
• Overrange indication
• Compact, durable field service