Page 1
Duct Averaging Temp Sensor
Model TE-705
• Probe construction — 3/8” (9mm)
bendable thin wall aluminum probe.
• TE-705 incorporates four fast response
environmentally sealed sensor modules.
• Available with galvanized steel,
NEMA-1 (IP-30) or NEMA-4 (IP-65)
powder coated steel enclosure to cover
all applications.
• More than 16 types of interchangeable
NTC thermistors, precision platinum,
nickel or balco RTDs are available for
universal compatibility.
RoHS
The TE-705 provides a rugged, reliable solution for measuring average supply
air temperature in large ducts or plenums. The TE-705 bendable aluminum
probe averaging temperature sensor incorporates four evenly-spaced sensor
modules over 6, 12 or 24 feet (1.8, 3.6 or 7.2 meter) lengths. The sensor
modules are environmentally sealed to protect against condensation. The
complete assembly acts as a single sensor and any temperature change is
averaged across the sensors. Galvanized steel or NEMA-4 (IP-65) powder
coated steel enclosures are available. TE-705 is an ideal product for high air
flow systems.
DN705.4
® Registered trademark MAMAC SYSTEMS, Inc.
© Copyright 2013
Page 2
TE-705
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 / 25 C
Operating Temp: -40F/-40C to 210F/100C
Probe Material: 3/8” / 9 mm Bendable aluminum
Flange Material: Galvanized Steel
Steel NEMA-1 / IP-30: 18 Ga. Galvanized Steel
Steel NEMA-4 / IP-65: 18 Ga. Cold Rolled Steel, Baked on Enamel
Warranty: Five Years (Lifetime on Moisture Migration)
EMC Conformance: EN 55022, 55024, 61000-3-3, 61000-4-2, 3, 4, 5, 6 & 11
RoHS Compliant
U.S. PATENT NO. 6592254, 7465087
ORDERING INFORMATION: TE-705-
Installation Sensor* Probe Length Probe Type
B Galvanized Steel
Enclosure
NEMA-1 / IP-30
C Painted Steel
Enclosure
NEMA-4 / IP-65
Example: TE-705-B-10-B-1: Duct Averaging Temp Sensor, NEMA-1 enclosure, 12’ bendable 3/8” aluminum,
3,000 ohm NTC thermistor
1 100 ohm Platinum RTD
2 1,000 ohm Nickel RTD (5000 PPM)
3 1,000 ohm Platinum RTD
4 1,000 ohm Nickel RTD (6000 PPM)
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
16 10,000 ohm NTC thermistor (Eliwell)
17 20,000 ohm NTC thermistor
18 2,252 ohm NTC thermistor
21 1,800 ohm NTC thermistor
A 6 feet/1.8 m
B 12 feet/3.6 m
C 24 feet/7.2 m
1 Bendable 3/8”
Aluminum
* For sensor compatibility, please refer to TI.700-10.
** For a complete Resistance vs. Temperature tables, please refer to TI.700-11.
2
® Registered trademark MAMAC SYSTEMS, Inc.
© Copyright 2013DN705.4
Page 3
2.00”
(51 mm)
TE-705
4.00” (102 mm)
2.50”
(64 mm)
3
® Registered trademark MAMAC SYSTEMS, Inc.
© Copyright 2013DN705.4
Page 4
TE-705
MAMAC Systems is the leading global manufacturer of sensors, transducers, control peripherals
and web browser based IP appliances. MAMAC products are used for HVAC and environmental
controls, remote monitoring, alarming, energy metering and industrial automation.
All MAMAC products are manufactured in the USA.
WARRANTY: MAMAC Systems, Inc. and its subsidiaries (hereinafter referred to as MAMAC Systems) warrants its
products to be free of defects in material and workmanship for a period of five (5) years from date of shipment. If a
unit is malfunctioning, it must be returned to the factory for evaluation. A return authorization number (RMA) will be
issued by the customer service department and this number must be written or prominently displayed on the shipping
boxes and all related documents. The defective part should be shipped freight pre-paid to the factory. Upon examination by MAMAC Systems, if the unit is found to be defective, it will be repaired or replaced at no charge to the
customer. However, this warranty is void if the unit shows evidence of being tampered with, damaged during installation, misapplied, misused, or used in any other operating condition outside of the unit’s published specifications.
MAMAC Systems makes no other warranties or representations of any kind whatsoever, expressed or
implied, except that of title. All implied warranties including any warranty of merchantability and
fitness for a particular purpose are hereby disclaimed. User is responsible to determine suitability for
intended use.
LIMITATIONS OF LIABILITY: The remedies of buyer set forth herein are exclusive and the total liability of
MAMAC Systems with respect to this order, whether based on contract, warranty, negligence, indemnification, strict
liability or otherwise, shall not exceed the purchase price of the product upon which liability is based. In no event
shall MAMAC Systems be liable for consequential, incidental or special damages. MAMAC Systems
reserves the right to change any specifications without notice to improve performance, reliability, or function of our
products.
Every precaution for accuracy has been taken in the preparation of this manual, however, MAMAC Systems neither
assumes responsibility for any omissions or errors that may appear nor assumes liability for any damages that result
from the use of the product in accordance with the information contained in the manual.
DN705.4
® Registered trademark MAMAC SYSTEMS, Inc.
© Copyright 2013
Loading...