Digital Temperature & Humidity Sensors

with Easy-Sense Function

« Easy-Sense | Temperature & Humidity Sensors »

Main Features

• High Precision Temperature and Humidity sensor with Easy-Sense Function.

• Fully calibrated, linearized, and temperature compensated digital output:

-Temperature measuring range: -40°C to +85°C , typical accuracy ±0.1 °C.

-Humidity measuring range: 0 to 100%, Typical accuracy of ±1.5 %RH.

• Easy-Sense function with automatic reading of sensor calibration settings, alarms thresholds and sensor type.

• Very fast start-up and measurement time.

• Sensor Housing : Waterproof (IP66) stainless steel with 30-45μm of pore size.

-Diameter: 18 mm

-Length: 57 mm

• Mounting options: Screw mounting or Magnetic Mounting.

Technical Specifications

Product Reference
EASY-SENSE-TH-CL-MSW
CL : Cable length in cm (minimum cable length 20 cm, maximum cable length 150 cm)
MNT: Mounting option -M: for Magnetic Mounting - SW: for screw Mounting Leave it blank for no mounting option
Example 1: EASY-SENSE-TH-20 Easy Sense Temperature Humidity sensor with 20 cm cable length Example 2: EASY-SENSE-TH-150-M Easy Sense Temperature Humidity sensor with150 cm cable length, Magnetic Mounting Option Example 3: EASY-SENSE-TH-150-SW Easy Sense Temperature Humidity sensor with150 cm cable length, screw Mounting Option

Temperature sensor specifications
Temperature Sensor technology	Thermistor
Measurement range	- 40°C to +85 °C
Accuracy Tolerance	±0.1 °C , for temperature range +20°C to +60°C See Figure 3 more information
Repeatability	±0.04 °C
Sensor resolution	0.01 °C
Long term drift	< 0.03 °C / year
Response time	< 20s with sensor cap

Humidity sensor specifications
Humidity Sensor technology	Capacitive polymer humidity sensor
Measurement range	0 to 100% RH
Accuracy Tolerance	±1.5 %RH for Humidity range 0 to 90 %RH and temperature range +10°C to +60°C See Figures 1 and 2 for more information
Repeatability	±0.08 %RH
Sensor resolution	0.01% RH
Hysteresis (10% RH to 70% RH )	< ±0.8% RH
Response time	<20s with sensor housing
Long term drift	< 0.25 % RH / year

« Typical accuracy Tolerance of percentage RH over temperature »

« Tolerance of percentage RH over temperature »

Figure 2. Typical Accuracy Tolerance of %RH over Temperature

Figure 3. Temperature Tolerance accuracy

Figure 1. Tolerance of %RH over Temperature

Sensor housing
Dimensions	Diameter 18 mm, Length: 57 mm
Sensor housing	Waterproof (IP66) stainless steel with 30-45μm of pore size
Pressure Resistant	Up to 16 bar
Operating Temperature	-40°C to +85°C
Weight	40g
Dew formation resistant	Yes

Easy-Sense function
Internal Flash Memory	Automatic Readout of Sensor Settings: • Sensor Type. • Sensor Calibration settings and date of calibration . • Alarms Thresholds Values
Calibration	Calibration performed at Beanair Lab.
Alarms Management	Three level of Alarms: Critical/Severe/Minor With High/low and Mixed Alarms Thresholds

Environmental and Mechanical
Operating Temperature	-40°C to +75°C
Norms	• FCC & CE compliant • ROHS - Directive 2002/95/EC

Power supply
Power Supply Volatge	2.15V to 5.5V
Supply Current	1.5 mA during measurement 45 uA during idle state
ESD Protection	+15kV
Power Up time	1ms max

Video

IoT temperature and Humidity Sensor with Easy-Sense Function • High Precision Temperature and Humidity sensor with Easy-Sense Function. • Fully calibrated, linearized, and temperature compensated digital output: -Temperature measuring range: -40°C to +85°C , typical accuracy ±0.1 °C. -Humidity measuring range: 0 to 100%, Typical accuracy of ±1.5 %RH. • Easy-Sense function with automatic reading of sensor calibration settings, alarms thresholds and sensor type. • Very fast start-up and measurement time. • Sensor Housing : Waterproof (IP66) stainless steel , • Mounting options: Screw mounting or Magnetic Mounting.

What is Easy-Sense function ?

How often have you experienced false alarms due to incorrect sensor configuration or calibration?

Easy-Sense helps address this issue by automatically storing and displaying the sensor settings:

• Sensor Type and Measurement Range.

• Sensor Calibration settings and date of calibration.

• Alarms Thresholds Values ( Three levels: Critical, Severe, Minor).

Enhanced Traceability

The sensor’s calibration settings are securely stored in its internal Flash memory, allowing for easy re-calibration using the Satevis® Link software.

Simplified Maintenance

Users can keep the temperature & Humidity sensor on-site and easily swap the Satevis® Alpha-Inc in case of sensor redeployment. There’s no need to adjust the displacement sensor settings, such as alarm thresholds or zero-offset values.

Advanced Alarm Management

Three types of alarm thresholds are available:

• Low Alarm Threshold: Triggers an alarm when a data measurement falls below the set threshold.

• High Alarm Threshold: Triggers an alarm when a data measurement rises above the set threshold.

• Mixed Alarm Threshold: Triggers an alarm when a data measurement changes in two opposite directions.

Additionally, three alarm severity levels are available, allowing users to direct notifications to different emails or activate a dry contact:

• Minor Level: The lowest level of alarm.

• Severe Level: Medium level of alarm notification.

• Critical Level: Highest level of alarm, requiring field intervention

Mounting Options