Product Code: 200067230

Address:

Guangdong,China

Main Products:

gas sensor,temperature and humidity sensor,UV Sensors,Ultrasonic Sensors,Fiber Optic Sensors,Liquid Level Sensors

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HS1101LF Capacitive Humidity Sensor
  • FOB Price
    US $ 5.00 - 20.00 / Piece(s)
  • Min. Order
    1 Piece(s)
  • Payment Terms
    T/T, Paypal
  • Port
    HK
  • Delivery Time
    7 days after payment
  • Place of Origin:
    France
  • Brand Name:
    Humirel
  • Model Number:
    HS1101LF
  • Usage:
    Humidity Sensor
  • Theory:
    Capacitance Sensor
  • Output:
    Analog Sensor
  • Operating Te...:
    -60~140°C
  • Supply Volta...:
    10Vac
  • Humidity Ope...:
    0~100% RH
Product Description


Based on a unique capacitive cell, these relative humidity sensors are designed for high volume, cost sensitive applications such as office automation, automotive cabin air control, home appliances, and industrial process control systems. They are also useful in all applications where humidity compensation is needed. 


HS1101LF Capacitive Humidity Sensor FEATURES
• Full interchangeability with no calibration required in standard conditions 
• Instantaneous desaturation after long periods in saturation phase 
• Compatible with automatized assembly processes, including Pb free wave soldering and reflow processes 
• Individual marking for compliance to stringent traceability requirements 
• Part may be washed with distilled water. 

HS1101LF Capacitive Humidity Sensor APPLICATIONS
• Automotive
• Home Appliance
• Printers
• Meteorology

HS1101LF Capacitive Humidity SensoPERFORMANCE SPECS
MAXIMUM RATINGS

Ratings

Symbol

Value

Unit

Operating Temperature

Ta

-60 to 140

°C

Storage Temperature

Tstg

-60 to 140

°C

Supply Voltage (Peak)

Vs

10

Vac

Humidity Operating Range

RH

0 to 100

% RH


E
LECTRICAL CHARACTERISTICS OF HUMIDITY SENSOR

(Ta=25℃, measurement frequency @10kHz / 1V unless otherwise noted)

Characteristics

Symbol

 Min 

Typ

 Max 

Unit

Humidity Measuring Range

RH

1


99

%RH

Supply Voltage

Vs



10

V

Nominal capacitance @55%RH

C

177

180

183

pF

Temperature coefficient

Tcc



0.01

pF/°C

Average Sensitivity from 33% to 75%RH

ΔC/%RH


0.31


pF/%RH

Leakage Current (Vcc=5V)

I



1

nA

Recovery time after 150 hours of condensation

tr


10


s

Humidity Hysteresis




+/-1

%RH

Long term stability

T


+/-0.5


%RH/yr

Time Constant (at 63% of signal still air) 33%RH to 80%RH

ta


3

5

s

Deviation to typical response curve (10% RH to 90%RH)



+/-2


%RH