Relative Humidity
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HI93640 Portable Thermohygrometer with Integrated Probe
fisher brand
Details
The HI93640 is a compact, portable thermohygrometer designed to provide high accuracy temperature and relative humidity (RH) readings anywhere. The meter offers a simple interface and a Battery Error Prevention System (BEPS). The compact housing and rubber keys resist the ingress of dust and protects the device from accidental splashes.
The HI93640 has selectable temperature and RH modes. The measurement mode can easily be switched at the press of the RANGE button. Both temperature and RH are measured with an integrated sensor protected from dust by a sintered cap.
Features at a Glance
Built-in Sensor – The HI93640 contains a built-in thin-film polymer capacitive (TFPC) sensor that accurately measures relative humidity and temperature.
°C/°F Readout – Temperature is displayed in °C or °F. A slide switch on the HI93640 allows the user to change the temperature readout unit.
Battery Error Prevention System (BEPS) – The Battery Error Prevention System detects when the batteries become too weak to ensure reliable measurements.
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HI9564 Portable Thermohygrometer
fisher brand
Hold Button
A simple press of the HOLD button allows you to freeze a measurement on the LCD screen. Even in HOLD mode, the meter channels can still be scrolled through to show the status of the meter when HOLD was pressed.
Low Battery Indicator
The included batteries provide 10,000 hours of continuous use. When the battery level is below 10%, a warning symbol will blink to indicate low battery condition. When low battery power may affect your results, the meter will shut down to avoid erroneous readings caused by low battery level.
Automatic Shut-off
The auto-off feature can be set to shut the meter off at 8 or 60 minutes, or it can be disabled so that the meter continuously stays on. The auto-off feature prolongs battery life for peace-of-mind and energy savings if the meter is accidentally left on.
Built to be Durable
Designed to withstand the knocks, drops, and spills of real life, the new IP67 body ensures top performance in any environment. These meters are protected against dust and water intrusion from any direction.
Portable Design
Made to fit comfortably in your hand for on-the-go testing, the multilevel LCD display provides at-a-glance readings of relative humidity (RH) and temperature from any angle and dual button operation streamlines the testing process for any user.
Quick Connect Probe
A Quick Connect DIN connector makes attaching and removing the probe simple and easy. The rubber coating protects the cable and provides a water-tight seal without twisting. The connection is located at the base of the meter so that wires are out of the way when you measure.
Your measurements require detailed attention; so should your electrode. HI9564 is supplied with HI706023 RH/temperature probe. The HI706023 is a thin-film polymer capacitive (TFPC) sensor that accurately measures relative humidity and temperature. Encased in a durable ABS housing, the probe features a perforated cap to allow for better sample interation for more accurate measurements.
Smart Probe
The HI706023 RH/temperature probe is a “smart probe” meaning that it has an electronic sensor that tracks the probe’s performance and stores the calibration history directly onto the probe.
Wide Measuring Range
As compared to the previous model, the HI706023 is more accurate with a wider RH range, able to measure from 0.0 to 100.0 % RH.
No Need to Calibrate
To make testing even easier, the HI706023 probe come factory calibrated and requires no user calibration.
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HI9565 Thermohygrometer with Dewpoint
fisher brand
Hold Button
A simple press of the HOLD button allows you to freeze a measurement on the LCD screen. Even in HOLD mode, the meter channels can still be scrolled through to show the status of the meter when HOLD was pressed.
Low Battery Indicator
The included batteries provide 10,000 hours of continuous use. When the battery level is below 10%, a warning symbol will blink to indicate low battery condition. When low battery power may affect your results, the meter will shut down to avoid erroneous readings caused by low battery level.
Automatic Shut-off
The auto-off feature can be set to shut the meter off at 8 or 60 minutes, or it can be disabled so that the meter continuously stays on. The auto-off feature prolongs battery life for peace-of-mind and energy savings if the meter is accidentally left on.
View DetailsBuilt to be Durable
Designed to withstand the knocks, drops, and spills of real life, the new IP67 body ensures top performance in any environment. These meters are protected against dust and water intrusion from any direction.
Portable Design
Made to fit comfortably in your hand for on-the-go testing, the multilevel LCD display provides at-a-glance readings of relative humidity (RH) and temperature from any angle and dual button operation streamlines the testing process for any user.
Quick Connect Probe
A Quick Connect DIN connector makes attaching and removing the probe simple and easy. The rubber coating protects the cable and provides a water-tight seal without twisting. The connection is located at the base of the meter so that wires are out of the way when you measure.
Your measurements require detailed attention; so should your electrode. HI9565 is supplied with HI706023 RH/temperature probe. The HI706023 is a thin-film polymer capacitive (TFPC) sensor that accurately measures relative humidity and temperature. Encased in a durable ABS housing, the probe features a perforated cap to allow for better sample interation for more accurate measurements.
Smart Probe
The HI706023 RH/temperature probe is a “smart probe” meaning that it has an electronic sensor that tracks the probe’s performance and stores the calibration history directly onto the probe.
Wide Measuring Range
As compared to the previous model, the HI706023 is more accurate with a wider RH range, able to measure from 0.0 to 100.0 % RH.
No Need to Calibrate
To make testing even easier, the HI706023 probe come factory calibrated and requires no user calibration.
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HI97500 Portable Lux Meter
fisher brand
Details
A lux meter can be used to measure illuminance, or the luminous flux, in a given area. The HI97500 is a portable lux meter designed to perform light measurements simply and accurately, housed in a rugged and water-resistant body for frequent outdoor use. The instrument is supplied with a light sensor connected by a fixed 1.5 m coaxial cable to allow measurements to be taken from a distance without any interference from the operator.
Features at a Glance
Multiple Measurement Ranges – By simply pressing the RANGE key, users can switch among three ranges to choose the best resolution according to the environment being tested.
Auto-off Feature – To conserve battery life of the meter, HI97500 automatically turns off after 7 minutes of inactivity.
Low Battery Indicator – When the battery level is weak, a “V” symbol on the LCD blinks to indicate a low battery condition.
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