MAMAC - Duct Temperature Sensors
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Five installation options—probe with mounting flange or bulkhead fitting, plastic, galvanized steel, or NEMA-4 / IP- 65 steel enclosures offer the industry’s most extensive range to satisfy all HVAC, appliance and industrial applications.
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304 SS thin wall probe with a cold rolled hermitically sealed end forms a monolithic encapsulation cavity for the sensor and is immune to failures caused by high humidity, contamination, thermal shock and vibration.
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The flat probe end provides a large thermally sensitive area and the sensor is in direct thermal contact to this surface.
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As a result, extremely fast response is achieved to changes in temperature.
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Probe is attached to the enclosure or the flange using a patented process to provide a rugged, reliable and low profile attachment for ease of installation.
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More than 15 types of interchangeable NTC thermistors, precision platinum, nickel or balco RTD’s are available for universal compatibility.
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More than 15 types of interchangeable NTC thermistors, precision platinum, nickel or balco RTD’s are available for universal compatibility.
TE-701/702 temperature sensors offer the industry’s most extensive
range of enclosure,
installation and sensor types to satisfy all HVAC, industrial and
commercial applications. These revolutionary sensors incorporate
more than twenty five years of product development and experience
drawn from millions of installations world wide in all types of
applications. This product and process design combined with
automated manufacturing processes yields a rugged, reliable,
repeatable and stable temperature sensor at a low cost. The only
line of temperature sensors offering lifetime warranty against
moisture migration related failures. For large volume OEM customers,
TE-701/702 temperature sensors are available in many custom
configurations. Wire type, length or gage, terminals, connectors,
probe lengths, enclosure options or sensor types may be customized
based on volume.
SPECIFICATIONS:
Platinum RTD sensors: +/- 0.1% @ 0 C, Alpha : 385 per DIN 43760
Nickel RTD sensors: (#2) +/- 0.5 C @ 0 C, 5000 PPM/K T.C.R.
Nickel RTD sensors: (#4) +/- 0.5 F @ 70 F / 21.1 C, 6000 PPM/K T.C.R.
Balco RTD sensors: +/- 0.5 F @ 70 F /21.1 C, 4300 PPM/K T.C.R.
Thermistor sensors: +/- 0.2 C interchangeability @ 77 F/ 0 C
Probe Material: 1/4” / 6.3mm O.D, 0.020” / 0.5mm wall 304 Stainless Steel
Flange Material:
Galvanized Steel
Bulkhead Fitting: Brass with poly compression sleeve
Plastic Enclosure: Polycarbonate 30% glass filled, rated UL 94V-5-0
Steel NEMA-1 / IP-30: 18 Ga. Galvanized Steel
Steel NEMA-4 / IP-65: 18 Ga. Cold Rolled Steel, Powder coated
Operating Temp:
-40F/-40C to 210F/100C
Ambient Temp: -40F/-40C to 160F/70C
Warranty:
Five Years (Lifetime on Moisture Migration).
TE-701-A/B Temperature Sensor
Flange Mount
Incorporate a hermitically sealed 304 SS probe, crimped on to a
Steel flange providing a rugged assembly for duct temperature
sensing. Two mounting holes are provided for #8 screws and the
flange mating surface is fully gasketted to seal off the probe
screw holes. TE-701-A is available with 3 in/75mm wire leads and the
TE-701-B has 6 ft/1.8 meter plenum rated cable. TE-701-A/B is an
ideal product for a rugged, reliable, quick and easy installation in
air handlers, fan coil units, ducts, furnaces, freezers, ovens or
any other through the wall temperature sensing application.
TE-701-C/D Temperature Sensor
Bulkhead Mount
Fast response 304 SS probe with a brass bulkhead fitting and a
compression sleeve forms a strong assembly for duct temperature
sensing if adjustable insertion depth is desired. The bulkhead
fitting is installed in the duct, compression sleeve loosened, probe
inserted to the desired length and the sleeve is tightened. Sensor
is available with 3 in/75mm leads or 6 ft/1.8 meter plenum rated
cable. TE-701-C/D sensors provide a low cost, rugged, quick and easy
installation in air handlers, fan coil units, ducts, plenum,
furnaces, freezers, ovens or any other through the wall temperature
sensing application which requires adjustable insertion length.
TE-702-A Temperature Sensor
Polycarb Enclosure
Corrosion free 30% glass filled polycarbonate enclosure designed to
withstand temperature extremes, mechanical shock and vibration. 304
SS probe crimp attached to the enclosure flange for a low profile
mating surface, external mounting bracket to conform to irregular
surfaces, single screw cover attachment, are some of the features
which improve reliability and lower installation cost. TE-702-A
temperature sensors provide a cost effective and reliable solution
for air handlers, fan coil units, ducts, plenums, furnaces or any
other application which does not require conduit wiring.
TE-702-B Temperature Sensor
Galvanized Steel Enclosure
Industry standard NEMA-1 / IP-30 galvanized sheet metal enclosure
designed for all industrial and commercial duct temperature sensing
applications. Hermitically sealed, fast response 304 SS probe crimp
attached to the enclosure flange to provide a low profile mating
surface, external mounting bracket to conform to uneven surfaces,
keyed enclosure cover to swing open without removing the screws,
1/2” conduit opening, are some of the features which improve
reliability and lower installation cost.
TE-702-C Temperature Sensor
Powder Coated Steel Enclosure
Rugged steel enclosure with welded seams, gasketted cover and powder
coated finish, rated NEMA-4 / IP-65 for harsh
environments. TE-702-C has all the other features including a 304 SS
probe, external mounting bracket, conduit opening
similar to the TE-702-B series except designed for applications in
unconditioned environments where the unit maybe subjected to dirt,
condensation, oil vapor and other contaminants.
A
Flange mount
3 in/175mm wire leads
1
100 ohm Platinum RTD
A
4 inches/100mm
B Flange mount
6 ft/1.8m plenum cable 2
1,000 ohm Nickel RTD (5000 PPM)
B
6 inches/150mm
C
Bulkhead mount 3 in/175mm wire leads
3
1,000 ohm Platinum RTD
C
8 inches/200mm
D
Bulkhead mount 6 ft/1.8m plenum cable
4
1,000 ohm Nickel RTD (6000 PPM)
D
12 inches/300mm
5
1,000 ohm Balco RTD
7
10,000 ohm NTC thermistor (Type III)
8
10,000 ohm NTC thermistor (Carel)
10
3,000 ohm NTC thermistor
12
10,000 ohm NTC thermistor (Type II)
13
5,000 ohm NTC thermistor
14
1,035 ohm Silicon PTC
15
100,000 ohm NTC thermistor
17
20,000 ohm NTC thermistor
18
2,252 ohm NTC thermistor
21
1,800 ohm NTC thermistor
Example: TE-701-B-10-A:
Flange mount with 6 ft cable,3000ohm
thermistor and 4 inch probe length.
A
Polycarb Plastic Enclosure IP-54 1 100 ohm Platinum RTD A 4 inches/100mmB Galvanized Steel Enclosure NEMA-1 / IP-30
2 1,000 ohm Nickel RTD (5000 PPM) B 6 inches/150mmC
Painted Steel Enclosure NEMA-4 / IP-65 3 1,000 ohm Platinum RTD C 8 inches/200mm4 1,000 ohm Nickel RTD (6000 PPM) D 12 inches/300mm
5 1,000 ohm Balco RTDo:p>
7
10,000 ohm NTC hermistor (Type III8