Temperature and Humidity Multi-use datalogger MX-HS-S-128-L.
It can store a total of 128,000 reading.
Operating range is within temprature level of -40°C ~ +80°C (-40°F ~ +176°F) & Humidity level of 0 ~ 100%RH.
There are 4 LEDs to indicate high or low alarms for temperature or humidity excursions.
It automatically generates pdf, excel & text reports (You need to install our free software).
Free software for programming sampling rate, alert level etc and report generation.

Temperature and Humidity Multi-use datalogger MX-HS-S-64-L.
It can store a total of 64,000 reading.
Operating range is within temprature level of -40°C ~ +80°C (-40°F ~ +176°F) & Humidity level of 0 ~ 100%RH.
There are 4 LEDs to indicate high or low alarms for temperature or humidity excursions.
It automatically generates pdf, excel & text reports (You need to install our free software).
Free software for programming sampling rate, alert level etc and report generation.

Temperature and Humidity Multi-use datalogger MX-HS-S-32-L.
It can store a total of 32,000 readings.
Operating range is within temprature level of -40°C ~ +80°C (-40°F ~ +176°F) & Humidity level of 0 ~ 100%RH.
There are 4 LEDs to indicate high or low alarms for temperature or humidity excursions.
It automatically generates pdf, excel & text reports (You need to install our free software).
Free software for programming sampling rate, alert level etc and report generation.

iLog Temperature Data Logger EI-IN-N-32-L
with one internal sensors
Temperature Range : -100 to +40°C
Memory Options : 32K; 32,064 readings (with one sensor)
16,032 readings each sensor (with two sensors)
Program Interval: 5 seconds to 10 days
Time Accuracy: ±1 minute per month at ambient temperatures
Sensors: Internal and/or external
Resolution: 0.1 °C / 0.1 °F / 0.1%
Alarm Configuration: High alarm; low alarm
Battery Life: 1-2 years (depending on usage)

LED Display (standard version with internal sensor, IP20)
HCU Keyboard IR (remote control IR)

Temperature and humidity data logger Testo 175 H1
Temperature - NTC
Measuring range: -20 to +55 °C
Accuracy: ±0.4 °C (-20 to +55 °C) ±1 Digit
Resolution: 0.1 °C

Humidity - Capacitive
Measuring range: 0 to 100 %RH*
Accuracy: ±2 %RH (2 to 98 ) at +25 °C
Resolution: 0.1 %RH
* Not for condensing atmospheres.

Dewpoint (calculated)
Measuring range: -40 to +50 °Ctd
Accuracy: +0.03 %RH/K ±1 Digit

Measurement ranges 0 … +50 °C / 32 °F ... 122 °F, 10 ... 90 % RH
Accuracy ±0.8 °C, >+70 % RH ±4 % of the measurement value ±1 %
RH, > +70 % RH ±4 % RH
Resolution 0.1 °C / 0.1 % RH
Memory 1 ... 16 GB SD card

Mini data logger Temperature and humidity Testo 174 H
Temperature Measure Range: -20 to +70 °C
Accuracy: ±0.5 °C (-20 to +70 °C)
Resolution: 0.1 °C

Humidity Measuring Range: 0 to 100 %RH*
Accuracy:
±3 %RH (2 to +98 %RH) at +25 °C
< ±1 %RH / year drift at +25 °C
Resolution: 0.1 %RH

Heat Stress Meter PCE-WB 20SD
Wet Bulb Globe Temperature (WBGT)
Measurement range Indoors: 0 ... 59°C / 32 ... 138°F
Outdoors: 0 ... 56°C / 32 ... 132°F
Accuracy indoors ± 1°C / ± 1.8°F from 15 ... 59°C / 59 ... 138°F
± 1.5°C / ± 2.7°F other temperature ranges
Accuracy outdoors ± 1.5°C / ± 2.7 °F from 15 ... 56°C / 59 ... 132°F
± 2°C / ± 3.6°F other temperature ranges
Air Temperature (TA)
Measurement range 0 ... 50°C / 32 ... 122°F
Resolution 0.1°C / 0.18°F
Accuracy ± 0.6°C / 1.08°F
Black-Globe Temperature
Measuring range 0 ... 80°C / 32 ... 176°F
Resolution 0.1°C / 0.18°F
Accuracy ± 0.6°C / 1.08°F
Humidity
Measurement range 5 ... 95% R.H.
Resolution 0.1% R.H.
Accuracy > 70% RH: ± (3% read value + 1% RH)
< 70% RH: ± 3% RH
Dew Point Temperature
Measuring range -25.3 ... 48.9°C / -13.5 ... 120°F
Resolution 0.1°C / 0.18°F
Wet Bulb Temperature
Measuring range -21.6 ... 50°C / -6.9 ... 122°F
Resolution 0.1°C / 0.18°F

iLog Temperature and Humidity Data Logger EI-HS-D-32-L
with Two internal sensors
Temperature Range: -40 to +70°C
Memory Options : 32K; 32,064 readings (with one sensor)
16,032 readings each sensor (with two sensors)
Program Interval: 5 seconds to 10 days
Time Accuracy: ±1 minute per month at ambient temperatures
Sensors: Internal and/or external
Resolution: 0.1 °C / 0.1 °F / 0.1%
Alarm Configuration: High alarm; low alarm
Battery Life: 1-2 years (depending on usage)

Temperature and Humidity Multi-use Datalogger MX-HE-S-16-L
With Humidity (internal sensor), temperature (internal sensor)
One External sensor
No. of readings: 16000
Temperature range: -40° to +80°C
Humidity range: 0 to 100%

Temperature and Humidity Multi-use datalogger model MX-HS-S-16-L.
It can store a total of 16,000 reading.
Operating range is within temprature level of -40°C to +80°C (-40°F to +176°F) & Humidity level of 0 ~ 100%RH.
There are 4 LEDs to indicate high or low alarms for temperature or humidity excursions.
It automatically generates pdf, excel & text reports (You need to install our free software).
Free software for programming sampling rate, alert level etc and report generation.