HI93510N

Description

The Waterproof Thermistor Thermometer – HI93510N is housed in a rugged waterproof casing designed for use in the field as well as the laboratory. The HI93510N allows for calibration in an ice bath at 0°C and offers a wide range of probes for measurement in gases, air, and liquids, as well as surfaces and substances that require penetration for accurate readings. Optional thermistor probes cover a wide temperature range from -50.0 to 150°C (-58.0 to 302°F).

• 0°C Calibration
• Backlit Display
• Thermistor Probes

HI93510N is a rugged meter that can be used indoors or outdoors with a wide variety of thermistor probes. It offers features such as a backlit display, a selection of Celsius or Fahrenheit units, hold function, low and high reading display, and Hanna’s Battery Error Prevention System (BEPS) that will shut the meter off when the battery power is too low for an accurate measurement.

Features at-a-glance :

Automatic Shut off
• The HI93510N has a selectable automatic shut-off feature. The meter can be set to turn off after 8 minutes, 60 minutes, or disabled.

°C/°F Readout
• Measurements can be displayed in either degrees Celsius or Fahrenheit. A simple press of the °C/°F button will switch between the two scales.

0°C Calibration
• A CAL button located on the face of the HI93510N allows the operator to calibrate the meter and probe in an ice bath at 0°C.
• This assures any error in the meter and probe interchange does not occur.

Backlit Display
• The HI93510N features a user-activated backlit display that ensures readings are easy to view both indoors in dim lighting and outdoors in sunny conditions.

Battery Error Prevention System (BEPS)
• The Battery Error Prevention System will shut the meter off when the battery power is too low for an accurate measurement.

High/Low Function
• The maximum and minimum temperature values are continuously displayed along with current reading on the LCD display. To reset the high/low readings the “CLEAR” button is used.

HOLD Function
• The HOLD button on the face of the meter freezes the display to allow the user time to record readings.
• Although the display is frozen, the meter continues to internally monitor the temperature and update the high and low measurement values.

Low Battery Indicator
• When the battery level is below 10%, a warning symbol will blink to indicate low battery condition.

  Optional Calibration Test Keys
•  For measurements that are always reliable, thermometers must be calibrated periodically.
•  Hanna offers calibration test keys (not included) to offer a fast and simple way of checking the accuracy of the HI93510N.
•  By simply connecting the key to the probe input, the thermistor thermometer will display a reading;; if the reading differs more than 0.4°C (0.8°F) from
the key value, the thermometer should be recalibrated.

SPECIFICATIONS

Temperature Range :	-50.0 to 150.0°C; -58.0 to 302.0°F
Temperature Resolution :	0.1°C; 0.1°F (-58.0 to 230.0°F) and 0.2°F (outside)
Temperature Accuracy (@25ºC/77ºF) :	±0.4°C; ±0.8°F (for 1 year, excluding probe error)
Electrode/Probe :	HI762BL air/liquid, stainless steel thermistor temperature probe with black handle and 1 m (3.3’) cable (included)
CAL Button :	yes
Backlit LCD :	yes
Battery Type/Life :	1.5V AA (3) / approximately 2000 hours of continuous use (with backlight off)
Auto-off :	8 min (default), 60 min or OFF
Environment :	-10 to 50°C (14 to 122°F); RH max 100%
Dimensions :	150 x 80 x 36 mm (5.9 x 3.1 x 1.4’’)
Weight :	235 g (8.3 oz)
Ordering Information :	HI93510N is supplied with HI762BL temperature probe, batteries, and instruction manual.
Warranty :	2 years