COMPACT PERSONAL CO
MONITOR
Bacharach's Snifit+ is a compact personal
safety monitor designed to alert users when
potentially dangerous carbon monoxide
(CO) levels are detected. An impact-resis-
tant housing is designed to protect the unit
during daily field use. It features high and
low alarms and alerts the user via audible,
visual and vibrating indicators.
BACHARACH | www.MyBacharach.com
MAINTENANCE FREE TESTO 552
DIGITAL VACUUM GAGUE
The Testo 552 digital vacuum gauge
confirms the evacuation of air condi-
tioning, heat pump and refrigeration
systems. Unlike other vacuum gauges,
the Testo 552 requires no cleaning, nor is
it susceptible to contamination from oils.
The absolute pressure sensor delivers
accuracy to +/-10 microns. Outfitted with
a large back-lit display and rugged IP 42
Protection Class (dust & splash resistant)
housing. For owners of the testo 570
Digital Manifold, the testo 552 can be connected to the t570 to data
log and/or print your evacuation data.
TESTO | www.testoUSA.com
TESTO 550 DIGITAL MANIFOLD
The Testo 550 digital manifold is the ideal
solution for installing, analyzing, and
maintaining all A/C, heat pump and refrig-
eration systems. The 550 simultaneously
measures and displays superheat and sub
cooling for 31 refrigerants in real time. In
addition, it displays high/low side pressure,
line temperature and calculates saturation
temperatures. The Testo 550 digital mani-
fold is available in kits but comes standard
with a clamp probe, integrated hanger-
hook and built in hose holders all packed in
a rugged protective housing.
TESTO | www.testoUSA.com
TESTO 549 HIGH PERFORMANCE
DIGITAL MANIFOLD AC/
REFRIGERATION SYSTEM
ANALYZER
Testo has further optimized the price-
performance ratio of digital manifolds with
the introduction of the Testo 549. The
product advantages make the 549 the only
digital manifold gauge that contractors will
need. The Testo 549 fulfills all the daily
requirements in refrigeration contracting.
The 549 has 60 refrigerant profiles stored
internally, a 5 year warranty (with registration), measures high / low
side pressure, displays saturation / evaporation temperatures, and
provides digital accuracy that cannot be achieved with analog mani-
fold gauges.
TESTO | www.testoUSA.com/refrigeration
CONTROL PRODUCTS
TC-9102 AND HC-9100
Control Products is proud to offer the TC-9102
and HC-9100 series temperature and humidity
controllers. These robust, controllers come in
either a single stage or dual stage version with
high capacity 20A relays, capable of handling
up to 240VAC. Both also have an alarm option
that sounds an audible alarm, flashes the dis-
play and closes an independent alarm contact
relay to activate an external siren, light, alarm
panel or building management system. Easy
wiring or buy the pre-wired units (120VAC only) with plug in cords
already attached.
CONTROL PRODUCTS, INC. | www.controlproductsinc.com
SERVICE VAN FUEL
DELIVERY
The PUTNUS® is a
portable custody con-
trol delivery unit that
produces a ticket for
home heating oils, fuel
oil products or diesel. It
is compactly designed to
fit in a pickup truck bed or service van. It is a self-contained, DC or
TOOLS & SERVICE
EQUIPMENT
36 MAY 2015 | FUEL OIL NEWS | www.fueloilnews.com
