2014 Locke Supply Co.

961 / 1070

Credit: 405-631-9756 961
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TOOLS
METERS WITH ACCESSORY HEADS
IN DUCT HOT-WIRE
ANEMOMETER &
PSYCHROMETER
ACCESSORY HEAD
Designed specifically for HVACR
professionals, the AAT3 InDuct Psychrometer
is a great tool to properly install and service
fixed restrictor systems. Use your AAT3 with
the HVAC Guide to easily calculate in-duct
CFM or to perform Target Evaporator Exit
Temperature tests and get accurate Target
Superheat calculations.
• Measures temperature and %RH
• Calculates wet bulb and dew point
• Slim 38” telescoping probe
• Fast response time
• Depth and direction indicators
• Hands-free testing with stabilizing cone and
magnetic hanger
• Can send wireless measurements from up
to 100’ away
Includes:
• In Duct Hot-wire Anemometer/
Psychrometer Accessory Head
• Telescoping Precision Thermistor & Hot-
Wire Probe
• Stabilizing Cone - RCONE
Locke#
T1778 AAT3 Anemometer &
Psychrometer
IN DUCT HOT WIRE
ANEMOMETER
This in duct hot-wire anemometer quickly
calculates CFM from air velocity and free
area. And with the intuitive interface, the STA2
makes it easy to capture the correct data.
• Measures air velocity and temperature
• Calculates CFM
• Slim 38” telescoping probe for in duct
traversing
• Fast response time
• Dual display for combo of real-time CFM,
air velocity, or temp
• Depth and direction indicators
• Minimizes turbulence effect with time/test
point averages
• Hands-free testing with stabilizing cone and
magnetic hanger
Includes:
• InDuct digital psychrometer - SRH3
• Stabilizing cone
• Blow-molded case with padding
Locke#
T1654 STA2 In Duct Hot Wire
Anemometer
PRESSURE SWITCH
TESTER
Quickly Diagnoses if Pressure
Switch is Starting to Fail
• Calibrate any Adjustable Pressure Switch
• Always have the Right Pressure Switch on
your Truck
• Mimics Pressure Produced by Live Draft
Inducers
Locke#
T1780 DDSM1-V10 Pressure Simulator
MANUAL RANGING
CLAMP METER
WITH TEMPERATURE
Designed specifically for HVAC/R field
service, the SC66 is a dedicated DMM
and offers specific features and benefits to
HVAC/R field service pros including:
• Non-contact Voltage
• High Voltage and Continuity Indicators
• Capacitance (MFD)
• Temperature
• Microamps DC - Flame Rectification Tests
• Silicone Leads
• Wire Grabbing Jaw
• MAX Hold
Includes:
• Manual Ranging Clamp Meter with
Temperature
• Wrap Tab K-Type Thermocouple - ATB1
• Silicone Test Leads - ASLS2
• Large Single Meter Case - ANC7
• 9-Volt battery (installed)
• Operator’s manual
Locke#
T1779 SC66 Manual Ranging Clamp
Meter with Temperature