HIH-3610-003 PDF даташит
Спецификация HIH-3610-003 изготовлена «ETC» и имеет функцию, называемую «Molded thermoset plastic housing with cover». |
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Детали детали
Номер произв | HIH-3610-003 |
Описание | Molded thermoset plastic housing with cover |
Производители | ETC |
логотип |
4 Pages
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Humidity Sensors
Humidity Sensor
HIH-3610 Series
FEATURES
• Molded thermoset plastic
housing with cover
• Linear voltage output vs
%RH
• Laser trimmed
interchangeability
• Low power design
• High accuracy
• Fast response time
• Stable, low drift
performance
• Chemically resistant
TYPICAL APPLICATIONS
• Refrigeration
• Drying
• Metrology
• Battery-powered systems
• OEM assemblies
The HIH-3610 Series humidity sensor is designed specifically for high
volume OEM (Original Equipment Manufacturer) users. Direct input to a
controller or other device is made possible by this sensor’s linear voltage
output. With a typical current draw of only 200 µA, the HIH-3610 Series is
ideally suited for low drain, battery operated systems. Tight sensor
interchangeability reduces or eliminates OEM production calibration costs.
Individual sensor calibration data is available.
The HIH-3610 Series delivers instrumentation-quality RH (Relative
Humidity) sensing performance in a low cost, solderable SIP (Single In-line
Package). Available in two lead spacing configurations, the RH sensor is a
laser trimmed thermoset polymer capacitive sensing element with on-chip
integrated signal conditioning. The sensing element's multilayer
construction provides excellent resistance to application hazards such as
wetting, dust, dirt, oils, and common environmental chemicals.
WARNING
PERSONAL INJURY
• DO NOT USE these products as safety or emergency stop devices, or in
any other application where failure of the product could result in personal
injury.
Failure to comply with these instructions could result in death or
serious injury.
WARNING
MISUSE OF DOCUMENTATION
• The information presented in this product sheet is for reference only. Do
not use this document as system installation information
• Complete installation, operation, and maintenance information is
provided in the instructions supplied with each product.
Failure to comply with these instructions could result in death or
serious injury.
Sensing and Control
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Humidity Sensors
Humidity Sensor
HIH-3610 Series
TABLE 1: PERFORMANCE SPECIFICATIONS
Parameter
RH Accuracy(1)
RH Interchangeability
Condition
±2% RH, 0-100% RH non-condensing, 25 °C, Vsupply = 5 Vdc
±5% RH, 0-60% RH; ±8% @ 90% RH typical
RH Linearity
±0.5% RH typical
RH Hysteresis
±1.2% RH span maximum
RH Repeatability
±0.5% RH
RH Response Time, 1/e
15 sec in slowly moving air at 25 °C
RH Stability
±1% RH typical at 50% RH in 5 years
Power Requirements
Voltage Supply
4 Vdc to 5.8 Vdc, sensor calibrated at 5 Vdc
Current Supply
200 µA at 5 Vdc
Voltage Output
Vsupply = 5 Vdc
Drive Limits
Vout = Vsupply (0.0062(Sensor RH) + 0.16), typical @ 25 °C
(Data printout option provides a similar, but sensor specific, equation at 25 °C.)
0.8 Vdc to 3.9 Vdc output @ 25 °C typical
Push/pull symmetric; 50 µA typical, 20 µA minimum, 100 µA maximum
Turn-on ≤ 0.1 sec
Temperature Compensation True RH = (Sensor RH)/(1.093 -0.0021T), T in °F
Effect @ 0% RH
Effect @ 100% RH
True RH = (Sensor RH)/(1.0546-0.00216T), T in °C
±0.007 %RH/°C (negligible)
-0.22% RH/°C (<1% RH effect typical in occupied space systems above 15 °C (59 °F))
Humidity Range
Operating
0 to 100% RH, non-condensing(1)
Storage
0 to 90% RH, non-condensing
Temperature Range
Operating
Storage
Package(2)
-40 °C to 85 °C (-40 °F to 185 °F)
-51 °C to 125 °C (-60 °F to 257 °F)
Three pin, solderable SIP in molded thermoset plastic housing with thermoplastic
cover
Handling
Static sensitive diode protected to 15 kV maximum
Notes:
1. Extended exposure to ≥ 90% RH causes a reversible shift of 3% RH.
2. This sensor is light sensitive. For best results, shield the sensor from bright light.
2 Honeywell • Sensing and Control
For application help: call 1-800-537-6945
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Humidity/Moisture Sensors
Humidity Sensor
HIH-3610 Series
FACTORY CALIBRATION
HIH-3610 sensors may be ordered with a
calibration and data printout (Table 2). See order
guide on back page.
TABLE 2: EXAMPLE DATA PRINTOUT
Model
HIH-3610-001
Channel
92
Wafer
030996M
MRP
337313
Calculated values at 5 V
Vout @ 0% RH
Vout @ 75.3% RH
0.958 V
3.268 V
Linear output for 2% RH
accuracy @ 25 °C
Zero offset
Slope
RH
0.958 V
30.680 mV/%RH
(Vout-zero offset)/slope
(Vout-0.958)/0.0307
Ratiometric response for 0
to 100% RH
Vout Vsupply (0.1915 to 0.8130)
FIGURE 1: RH SENSOR CONSTRUCTION
DIRT, DUST AND OILS DO NOT AFFECT SENSOR
THERMOSET
POLYMER
POROUS PLATINUM LAYER
THERMOSET POLYMER
PLATINUM LAYER
SUBSTRATE (SILICON)
FIGURE 2: OUTPUT VOLTAGE VS RELATIVE
HUMIDITY AT 0 °C
4.5
4.0 4.07
3.5
3.0
2.5
2.0
1.5
1.0
0.8 Sensor Response
0.5 Best Linear Fit
0.0
0 20 40 60 80 100
Relative Humidity (%)
FIGURE 3: OUTPUT VOLTAGE VS RELATIVE
HUMIDITY AT 0 °C, 25 °C, 85 °C
4.5
4.0 4.07
3.90
3.5 3.50
3.0
2.5
2.0
1.5
1.0
0.8
0.5
0.0
0 20 40 60 80 100
Relative Humidity (%)
For application help: call 1-800-537-6945
Honeywell • Sensing and Control 3
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Номер в каталоге | Описание | Производители |
HIH-3610-001 | Molded thermoset plastic housing with cover | ETC |
HIH-3610-002 | Molded thermoset plastic housing with cover | ETC |
HIH-3610-003 | Molded thermoset plastic housing with cover | ETC |
HIH-3610-004 | Molded thermoset plastic housing with cover | ETC |
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