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Extech Environmental Testers
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Includes a RH350 with 33% and 75% calibration bottles, 2 Type K probes, PC cable, and case Features: - Superheat differential measurements: T1-T2, Air-T1, T1-Dewpoint
- Dual Type K external temperature probe input
- Simultaneous display of %RH, Temperature and Dew point or Wet Bulb or External Probe Temperatures
- Built-in RS-232 interface (optional RS-232 cable) - uses Windows® Hyperterminal to download data to a PC
- Memory stores up to 99 data records
- Includes a RH350 with 33% and 75% calibration bottles
- Includes PC serial cable and carrying case
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Highest 2% RH accuracy with fast 30 seconds Response Time Features: - Fast response time (<30 seconds)
- Dual backlit display
- Simultaneous display of: Humidity/Temperature, Humidity/Dew Point or Humidity/Wet Bulb
- Data Hold and Min/Max functions
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Humidity, Wet bulb, Dew Point, Air Temperature plus Non-contact IR Temperature Features: - Triple display with backlighting
- Displays Air temp+RH+surface temp or Dew Point+RH+surface temp or Wet Bulb+RH+surface temp
- Built-in InfraRed Thermometer with laser pointer and 8:1 distance to target ratio
- Adjustable emissivity from 0.3 to 1.0
- Precision humidity capacitance sensor is retractable for protection during transportation and storage
- Calculates T1 (IR Surface Temperature) - DP (Dew Point) differential
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Includes a RH401 with 33% and 75% calibration bottles, PC cable, and case Features: - Kit includes:
- RH401 - Digital Psychrometer with InfraRed Thermometer
- RH401-CAL - 33% and 75% RH calibration reference bottles
- 407752 - RS-232 PC cable and software for RH401
- Kit supplied in hard plastic carrying case
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Highest 2% RH accuracy with Grains Per Pound (GPP) Display Features: - Less then 30 seconds of RH response time
- Water vapor in GPP
- Dual backlit display
- Simultaneous display of: Humidity/Temperature, Humidity/Dew Point or Humidity/Wet Bulb
- Slim design with rubberized side grips
- Data Hold and Min/Max functions
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Graphical datalogger for Humidity/Temperature measurements and Dew Point calculation Features: - Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
- Measures Humidity (10 to 95%RH) and Temperature (-20.0°F to 140.0°F) plus calculates Dew Point
- Basic accuracy 3%RH, 1.8°F/1°C
- Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
- Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
- LCD indicates percentage of memory remaining
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Graphical datalogger for Humidity/Temperature measurements and Dew Point calculation Features: - Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
- Measures Humidity (10 to 95%RH) and Temperature (-20.0°F to 140.0°F) plus calculates Dew Point
- Basic accuracy 3%RH, 1.8°F/1°C
- Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
- Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
- LCD indicates percentage of memory remaining
- Comes with 220V AC power supply
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Graphical datalogger for Humidity/Temperature measurements and Dew Point calculation Features: - Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
- Measures Humidity (10 to 95%RH) and Temperature (-20.0°F to 140.0°F) plus calculates Dew Point
- Basic accuracy 3%RH, 1.8°F/1°C
- Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
- Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
- LCD indicates percentage of memory remaining
- Comes with 240V AC power supply
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Description: Records up to 16,000 readings for each parameter Features: 32,000 readings (16,000 for each parameter: Humidity/Temperature) Dew point indication via Windows® software (included) Selectable data sampling rate: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr User-programmable alarm thresholds for RH and Temperature Status Indication via Red/Yellow LED and Green LED Long battery life Dimensions: 5.1x1.1x0.9" (130x30x25mm)/Weight: 1oz (20g) Complete with 3.6V Lithium battery and Windows® compatible analysis software
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Up to 16,000 readings for RH/Temp & user-programmable sample rate Features: - USB interface for easy setup and data download
- Selectable data sampling rate: 1 second to 24 hours
- User-programmable alarm thresholds for RH and Temperature
- LCD displays current readings, Min/Max, and alarm status
- Complete with 3.6V Lithium battery, mounting bracket with combination lock
- Includes Windows® 2000, XP, and Vista compatible analysis software
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Description: Records Relative Humidity, Temperature and Atmospheric Pressure Features: - Datalogs up to 10,000 readings with a user programmable sample rate
- USB interface for easy set-up and data download
- Selectable Atmospheric Pressure Units: psi, hPa, kPa, and bar
- Selectable data sampling rate from 1 minute to 18 hours
- User-programmable Min/Max alarm thresholds
- Manual and Programmable start modes
- Status Indication via Red/Yellow LED and Green LED
- Complete with 3.6V Lithium battery, mounting bracket, and Windows® compatible analysis software
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Includes a non-contact IR Thermometer for surface temperature measurements Features: - Built-in IR thermometer with laser measures remote surface temperature on motors and rotating parts
- Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
- Non-contact Photo tachometer uses a Laser for greater measuring distance up to 6.5ft (2m)
- Characters on display reverse direction depending on mode
- Double molded housing
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Records data on an SD card in Excel® format Features: - Triple LCD simultaneously displays 3 Type-K Temperature channels
- Datalogger stores readings on an SD card in Excel® format for easy transfer to a PC
- Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
- Complete with six AAA batteries, 2G SD card, univeral AC Adaptor, three Type-K bead wire temperature probes and mounting bracket
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Description: Records data on an SD card in Excel® format Features: - Dual LCD simultaneously displays Relative Humidity and Temperature readings
- Datalogger stores readings on an SD card in Excel® format for easy transfer to a PC
- Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
- Complete with six AAA batteries, 2G SD card, universal AC Adaptor, and mounting bracket
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Description: Records data to SD card in Excel® format Features: - Displays Barometric Pressure in 3 units of measure: hPa, mmHg, and inHg
- Triple LCD simultaneously displays Barometric Pressure, Temperature, and Relative Humidity
- Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC
- Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds
- Complete with (6) AAA batteries, 2G SD card, Universal AC adaptor, and mounting bracket
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