PASCO PS-2147 High Resolution pH-ORP-ISE Amplifier - Manual

®
PS-2147
The PS-2147 Sensor is a multi-purpose millivolt (mV) meter that accepts standard
BNC connectors and works with both PASCO and industry standard ion selective
electrodes (ISE), including pH and ORP. The sensor is capable of measuring
temperature using PASCO’s thermistor-based temperature probes.
pH/ORP/ISE/Temp Quick Start
Additional Equipment Needed
• PASPORT TM interface (USB Link, PowerLink, Xplorer, etc.) with USB-compatible
computer or a PS-2000 Xplorer
• EZscreen or DataStudio
®
software (version 1.8.5 or later)
Equipment Setup
1. Connect the PASPORT interface to a USB port on your computer or to a USB hub.
2. Connect an electrode to the BNC port and a temperature probe to the 3.5 mm plug
input on the sensor box.
3. Connect the PS-2147 sensor to the PASPORT interface. (If using an Xplorer in the
classroom, connect the Xplorer cable to your computer.)
4. The software launches when it detects a PASPORT sensor. Select a point of entry.
Sensor Specifications:
pH:
Range: 0 to 14
Accuracy:
± 0.1
Resolution: 0.001
ORP and ISE:
Range: -2000 mV to +2000 mV
Accuracy:
± 2.0 mV
Resolution: 0.05 mV
Temperature:
Range: -35
° C to +135 ° C
Accuracy: ± 0.5 ° C
Resolution: 0.0025 ° C
Probe Specifications:
Fast Response Temperature
(PS-2135):
Range: -10
° C to +70 ° C
Accuracy: ± 0.5 ° C
Resolution: 0.0025 ° C
Construction: A 10K thermistor is
housed in a water proof PVC tip. The
thermistor is connected to a 3.5 mm
stereo connector with a 4-foot PVC
insulated wire.
pH electrode (699-085):
Range: 0 to 12
Accuracy: See pH electrode calibration
on card 2A.
Resolution: 0.001
Temperature range: 0
° C to +80 ° C
Construction: Double junction, electrode
with three-foot cable and BNC connector.
Reference is gel-filled.
800-772-8700 • 916-786-3800 • [email protected] • www.pasco.com 012-08636B
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High Resolution pH/ORP/ISE Amplifier
with Temperature Sensor
CARD 1A
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