Infloor DIGIT-STAT 30120 UNIVERSAL DIGITAL TEMPERATURE GAUGE - Manual

DIGIT-STAT 30120 UNIVERSAL DIGITAL TEMPERATURE GAUGE
FOR HYDRONIC HEATING/SOLAR HEAING/GEOTHERMAL SYSTEM
FEATURES:
SPECIFICATIONS:
Dual Large LCD (Liquid Crystal Display) to show supply
and return temperature.
Min/Max memory can be selected for both OUT(Supply)
and IN (Return) water temperature since the last time
RESET button was pressed
Celsius or Fahrenheit switch on the front unit.
Dual power input: 24VAC or Lithium Battery. When both
inputs are applied, 24VAC has priority over lithium battery.
Frequent sample rate dictate any change in temperature
instantly
Easy installation
Temperature range: -58 to 302 F (-50 to 150 C)
Resolution: 0.1 F(0.1 C)
Accuracy: ±1 C / ±2 F
Sample rate: 3 Secs.
Input: 2 x 10K ohm thermistor probe model: P-03
(designed to strap on a pipe or insert into a temperature
well)
Operating Voltage: 24VAC or Lithium Battery (included,
last for over 3 years)
Size: 3.5” x 2.0” x 0.9” (88.9mm x 50.8mm x 22.86mm)
Enclosure: Flame-retardant plastic
Operating Temperature: 32 to 122 F(0 to 50 C)
Weight: 0.11lbs (50g)
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SPECIFICATIONS:
Sheath: Copper
Lead: 10” of 20 AWG heat resistence green wire
Dimension: 3/8" OD x 13/16" length (9.5mm OD x
20.6mm)
Weight: 0.02lb (10g)
Operating range: -58 to 302 F (-50 to 150 C)
Sensor: 10K ohm @ 77 F (25 C ± 1%) thermistor
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UNIVERSAL SENSOR PROBE
(THERMISTOR) Model: 30121
The Infloor Sensor Probe is engineered to ensure long life
and rapid response. It is designed to strap on a pipe or
insert into a temperature well. 30121 is specially designed
for use with 30120 and other controls that require 10K ohm
thermistors.
MODEL DESCRIPTION
30120
30121 Universal sensor probe (high range)
Digital temperature gauge with two
universal sensor probes
DIGITAL TEMPERATURE GAUGES 30120
Infloor Sales & ServiceDigital Temperature gauge replaces two
mechanical temperature gauges as it can simultaneously displays
the accurate temperature of two locations such as the supply and
return piping on a hydronic heating system. When 24VAC is
supplied, the lithium battery enable the unit to work in case of power
failure. 30120 is also ideal for any application that requires quick
and accurate response to temperature change, an easy to read
display and a wide temperature range.
INSTALLATION AND OPERATING INSTRUCTIONS
INSTALLATION:
REMOVING THE FRONT COVER
Push down the plastic tab located on top of the enclosure with
finger or small screwdriver to release the lock. Swing the front
cover away from the base using the bottom edge as the pivot.
Push the tab to open
the cover
INSTALLATION:
MOUNTING THE 30120 ON THE WALL
THE 30120 can be mounted on the wall (or wooden board)
using two #6 screws. Insert the screws through the mounting
holes on the base and fasten the screws to the wall.
Insert #6 screws into these
mounting holes