Check CO levels up to 999ppm with the push of a button using Model CO15. An audible alarm indicator will continuously beep starting at 25ppm (preset warning level - value can be adjusted) and the display will flash until the CO level goes down to normal range. A backlight on the display can be used for low light areas. The meter comes complete with batteries, wrist strap, and pouch.

� 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

� Backlit display feature for easy viewing in dimly lit areas

� Auto power off after 15 minutes

� Low battery indicator

� Complete with 3 AAA batteries, wrist strap and pouch

Alte produse EXTECH

EXTECH MF100 TESTER CAMP MAGNETIC AC/DC GAUSSMETRU TESLAMETRU

• Utilizes Hall effect sensor with ATC (Automatic Temperature Compensation)
• N pole/S pole indicator
• Zero button for DC measurement
• Data Hold and Min/Max
• Auto power off with disable
• Complete with uniaxial magnetic probe sensor and protective cover, 9V battery, and hard carrying case

EXTECH VPC300: VIDEO PARTICLE COUNTER WITH BUILT-IN CAMERA

• Simultaneously measure and display 6 channels of particle sizes (down to 0.3µm), Air Temperature, Humidity, Dew Point and Wet Bulb
• 2.8" TFT Color LCD display
• Built-in 320x240-pixel camera takes videos (3GP) and photo images (JPEG) and records them in internal 74MB memory
• Store 5000 records (date, time, counts, humidity, temperature, sample volumes, and location label) and 20 minutes of video
• Selectable sample time, count data, and programmable delay
• Max, Min, DIF, AVG record, Date/time setup controls, Auto Power Off

EXTECH LCR200 RLC-METRU PORTABIL

• Measures Inductance, Capacitance, and Resistance with secondary parameter Q (Quality), D (Dissipation), R (Resistance), P (Phase), ESR (Equivalent Series Resistance)
• Simultaneous 20,000/2,000 count backlit display of the primary parameter (L, C or R) with the secondary parameter
• Auto Select measurement function with 1kHz default test frequency
• Five test frequencies
• Set Hi/Lo limits using absolute values or percentage limits

EXTECH 412400: MULTIFUNCTION PROCESS CALIBRATOR

• Source 0 to 24mA with 0.01mA resolution
• Measure 0 to 50mA (0.1mA resolution)
• Select Type K, J, or T thermocouple for precision calibrations in °F/°C or mV
• Output 0 to 1999mV or 0 to 10.00V
• Measure 0 to 19.99V

EXTECH HD750 MANOMETRU PRESIUNE DIFERENTIAL (5PSI)

• ±5psi range, 11 Selectable units of measure
• Max/Min/Avg recording and Relative time stamp
• Data Hold, Auto power off and Zero function
• Large LCD display with backlighting

EXTECH PQ3450-2 ANALIZOR PUTERE 200A CU DTALOGGING POWER ANALYZER

• Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems
• Log up to 30,000 reading on a removable SD memory card in Microsoft Excel® format
• Wide sampling rate range (2 seconds to 2 hours)
• Built-in Clock and Calendar

EXTECH 380803 ANALIZOR PUTERE CU DATALOGGER

• Built-in Datalogger stores up to 1,012 readings (single record/continuous datalogging)
• Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
• True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
• Plug device to be tested directly into the Power Analyzer

EXTECH CO100 TESTER CALITATE AER DE BIROU CO2

• Checks for Carbon Dioxide (CO2) concentrations
• Maintenance free NDIR (non-dispersive infrared) CO2 sensor
• Indoor Air Quality displayed in ppm with Good (0 to 800ppm), Normal (800 to 1200ppm), Poor (>1200ppm) indication
• User programmable Visible and Audible CO2 warning alarm

EXTECH 42275 DATALOGGER TEMPERATURA-UMIDITATE CU INTERFATA PC

• Wide operating temperature range: -40°F to 185°F (-40°C to 85°C)
• Humidity range: 0 to 100% RH
• Records up to 16,000 readings (8,000 readings for each parameter)
• Use in storage containers, shipping vans, freezers and more
• Logs data for days, weeks or months - up to 1 year battery life

EXTECH SD900 DATALOGGER DE CURENT DC PE 3 CANALE

• Triple LCD simultaneously displays three DC Current (mA) channels
• Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC
• Selectable data sampling rate: 2, 5, 10, 30, 60, 120, 300, 600 seconds or Auto
• Complete with 6 AAA batteries, SD memory card, Universal AC adaptor with multi-plugs (US, EU, UK, AU), 3 input sockets and mounting bracket