PASCO CI-6559 - Manual
PASCO CI-6559 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Humidity Sensor; Theory; Setup Procedure; . Connect the Humidity Sensor and any analog; . Additional display windows can be opened by fol-; Operational Notes; Plug into any; To avoid errors: The sensing element can be
- Page 3 – Calibration of the Humidity Sensor; Single Point Calibration; Mounting on an Experimental Apparatus; Figure 2. Mounting connector and alignment hole.; connector
- Page 4 – Equipment Return; PASCO scientific; Copyright Notice; Copyright, Warranty, and Equipment Return
Instruction Sheet
for the PASCO
Model CI-6559
HUMIDITY SENSOR
012-06437B
11/99
$1.00
© 1997 PASCO scientific
Author: Steve Miller
Introduction
The PASCO CI-6559 Humidity Sensor is designed to be
used with the PASCO ScienceWorkshop® computer
interface and DataStudio™ or ScienceWorkshop® soft-
ware. The Humidity Sensor may be used for making
single readings or continuous monitoring of relative
humidity (RH).
Equipment Included:
• CI-6559 Humidity Sensor
• 6-foot cable with 8-pin DIN connectors
• instruction sheet
• storage bag
Additional Equipment Required:
• Any PASCO ScienceWorkshop®
computer
interface.
PASCO DataStudio™ software
Or
PASCO ScienceWorkshop®
software, version
2.2.5 or higher.
better
teach science
ways to
Phone (916) 786-3800 • FAX (916) 786-8905 • email: [email protected]
10101 Foothills Blvd. • P.O. Box 619011 • Roseville, CA 95678-9011 USA
®
Specifications
Range:
0% - 100% RH
Accuracy:
-no calibration
± 5% RH at 60% RH
± 8% at 90% RH
-with saturated salt calibration
± 2% 0% - 100% @25 °C
Resolution:
0.1% RH
Response Rate:
15 seconds in slow moving air
Repeatability:
± 0.5% RH
Connector Type:
8-pin DIN, ScienceWorkshop
interface compatible
Voltage Output:
0 - 10V (0% - 100% RH)
1: analog output (+), 0-10 V
2: analog output (-), signal ground
3: no connection
4: +5 VDC power
5: power ground
6: +12 VDC power
7: -12 VDC power
8: no-connection
DIN Connector
1
4
3
5
2
6
7
8
RELATIVE
HUMIDITY
%
RE
LA
TIV
E
HU
MID
ITY
%
HUMIDITY
SENSOR
CI-6559
%
aperture for
sensing element
Humidity
Sensor
interface cable with
DIN connectors
DIN connector
to computer interface
to Humidity Sensor
vented top
plate
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Summary
012-06437B 2 Humidity Sensor Theory The Humidity Sensor consists of two basic elements:the humidity sensing element and the signal conditionamplifier. The humidity sensing element is powered by +5 voltsDC and outputs a DC voltage that is proportional tothe relative humidity of the air surrounding th...
012-06437B Humidity Sensor 3 Calibration of the Humidity Sensor For most applications, calibration of the HumiditySensor is not required. If the sensor is to be calibrated with DataStudio orScienceWorkshop, one of two methods may be used:1) "single point" calibration method or 2) "two po...
012-06437B 4 Humidity Sensor Equipment Return Should the product have to be returned to PASCOscientific for any reason, notify PASCO scientific byletter, phone, or fax BEFORE returning the product.Upon notification, the return authorization andshipping instructions will be promptly issued. äÿNOTE: N...
