CUSTOM Digital Thermo-Hygrometer CTH-1100

Dual display of temperature and humidity. Temperature can be measured using the sensor included with the unit as well as a K thermocouple sensor (sold separately).

• Comes with a HOLD function that displays the measurement value in a fixed state.
• Comes with MAX (maximum value)/MIN (minimum value) memory function.
• Equipped with a REL function that displays the temperature difference when measuring two points.
• Equipped with an auto power off function. (The power will automatically turn off if there is no operation for 30 minutes after the last button operation. This function can be disabled.)

Part names

Screen display example

▲Back to top of page

specification

Electrical Performance

Sensor Type	[Included sensor] Temperature (T1): Thermistor Humidity: Polymer capacitance sensor [K thermocouple sensor] Temperature (T2): K-type thermocouple
Measurement range	[Included sensor] Temperature (T1): -20~+60℃ Humidity: 5-95%RH [K thermocouple sensor] Temperature (T2): -200~+1370℃
resolution	[Included sensor] Temperature (T1): 0.1℃ Humidity: 0.1%RH [K thermocouple sensor] Temperature (T2): 0.1°C (-200 to +199.9°C), 1°C (other)
Measurement accuracy	[Included sensor] Temperature (T1): ±0.7℃ Humidity: ±2.5% RH (at 25°C) [K thermocouple sensor] Temperature (T2): ±(0.3%rdg+1℃)/-200~+199.9℃

General specifications

sampling	Approximately 1 time / 2 seconds
Auto Power Off	Approximately 30 minutes (can be canceled)
Operating temperature and humidity	0 to +50°C, 90% RH or less (no condensation)
Storage temperature and humidity	-10 to +60°C, 80% RH or less (no condensation)
size	Body: Approx. W 64 x H 186 x D 30 mm Sensor: Approx. φ15 x H190 mm, Cord length: Approx. 1.8 m
weight	Approximately 335 g (main unit)
power supply	9V battery x 1
battery life	Approximately 100 hours (when using alkaline batteries)
accessories	Instruction manual, carrying case
option	AC adapter: VSM-932K K-type thermocouple sensor: LK model number product
proofreading	Possible
JAN	4983621300116

• The above measurement accuracy does not include the accuracy of the thermocouple sensor.
• Using the sensor for purposes other than its intended use or handling it roughly may result in damage to the sensor or injury, so please select a sensor that is suitable for your purpose.
• Depending on the object being measured and how it is used, the sensor may be damaged.
• Please use the sensor within a temperature range with sufficient margin.