I2-1

Dwyer Series I2-1 Immersion Temperature Probe

$ 17.50$ 33.00

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Product Description

The Series I2-1 Immersion Temperature Probes are designed to monitor the hot and chilled water lines throughout a building’s water distribution loop. The multiple temperature sensor outputs allow these sensors to connect to virtually any digital building controller. The Series IW2 stainless steel thermowells allow the temperature sensors to be replaced without draining the water line. The temperature sensors are available in 4″ and 6″ insertion lengths.

Note: A Series IW2 Thermowell must be used on pressurized air and water lines to prevent leakage around the probe.

Models

Model Description
I2-11042 Immersion temperature sensor, 4″ insertion length, Pt 100 Ω sensor.
I2-11062 Immersion temperature sensor, 6″ insertion length, Pt 100 Ω sensor.
I2-12042 Immersion temperature sensor, 4″ insertion length, PT 1000 Ω sensor.
I2-12062 Immersion temperature sensor, 6″ insertion length, PT 1000 Ω sensor.
I2-13042 Immersion temperature sensor, 4″ insertion length, Ni 1000 Ω sensor.
I2-13062 Immersion temperature sensor, 6″ insertion length, Ni 1000 Ω sensor.
I2-14042 Immersion temperature sensor, 4″ insertion length, Balco 1000 Ω sensor.
I2-14062 Immersion temperature sensor, 6″ insertion length, Balco 1000 Ω sensor.
I2-15042 Immersion temperature sensor, 4″ insertion length, 10K Ω NTC Type 2 Thermistor.
I2-15062 Immersion temperature sensor, 6″ insertion length, 10K Ω NTC Type 2 Thermistor.
I2-16042 Immersion temperature sensor, 4″ insertion length, 3K Ω NTC Thermistor.
I2-16062 Immersion temperature sensor, 6″ insertion length, 3K Ω NTC Thermistor.
I2-17042 Immersion temperature sensor, 4″ insertion length, 5K Ω NTC Thermistor.
I2-17062 Immersion temperature sensor, 6″ insertion length, 5K Ω NTC Thermistor.
I2-18042 Immersion temperature sensor, 4″ insertion length, 100K Ω NTC Thermistor.
I2-18062 Immersion temperature sensor, 6″ insertion length, 100K Ω NTC Thermistor.
I2-19042 Immersion temperature sensor, 4″ insertion length, 20K Ω NTC Thermistor.
I2-19062 Immersion temperature sensor, 6″ insertion length, 20K Ω NTC Thermistor.
I2-1A042 Immersion temperature sensor, 4″ insertion length, 2252 Ω Thermistor.
I2-1A062 Immersion temperature sensor, 6″ insertion length, 2252 Ω Thermistor.
I2-1B042 Immersion temperature sensor, 4″ insertion length, 10K Ω NTC Type 3 Thermistor.
I2-1B062 Immersion temperature sensor, 6″ insertion length, 10K Ω NTC Type 3 Thermistor.
IW2-242 4″ SS thermowell.
IW2-262 6″ SS thermowell.

Specifications

Accuracy:
Platinum RTD: ±0.6% @ 32°F (0°C); Nickel RTD: ±0.5°F @ 32°F (0°C); Balco RTD: ±0.1% @ 32°F (0°C); Thermistors: ±0.36°F from 32 to 158°F (0
to 70°C).
Operating Temperature:
-32 to 240°F (-35.5 to 115.5°C).
Probe Diameter:
1/4″ (6.3 mm).
Cable Length:
6 ft (1.8 m).
Probe Material:
304 SS.
Mounting:
1/2″ threaded connection to fit IW2 Series Thermowell.

Literature

Catalog Pages

Series I2-1 Catalog Page

Drawings