BAPI Outside Air Units Catalog Page

A54

Outside Air Units

*

Temperature Sensors

Features & Options

l Quick-Response Sensor

l Well-Vented, Light-Colored Sensor Guard

l Four Watertight Enclosure Styles

l Wide Selection of Temperature Sensing Elements

Outside Air Units are designed to be mounted outdoors.
The UV-resistant plastic shield keeps the sensor out of
the sunlight and allows for excellent air circulation. The
units are available in a cast aluminum Weatherproof
enclosure which carries a NEMA 3R rating or a
BAPI-Box or BAPI-Box 2 which are made of UV-resistant
polycarbonate and carry an IP66 rating. BAPI also offers
optional liquid-tight ttings. For a comparison of the
enclosure styles, please see the App. Notes section.

All Outside Air Units have etched Teon leadwires and
can withstand high humidity and condensation and
perform under real world conditions. This is especially
important in an outside air application which can be
exposed to rain, snow and large temperature swings.

Rev. 12/07/15

BAPI-Box

(BB)

Bluetooth® Wireless

Blü-Test

Commissioning just got easier with BAPI’s
temp and humidity probe. There’s no
need to carry an extra meter because the
Blü-Test communicates directly to your

Bluetooth-enabled Smart Phone or Tablet.

The free App even lets you log the data.

For more info, see the Accessories section.

*All Passive Thermistors 20KΩ and smaller are CE compliant.

Temp and Humidity
Measurement Probe

Specications

Enclosure Material:

BB & BB2 Models: UV-resistant polycarbonate, UL94, V-0
WP Model: Cast Aluminum

Enclosure Rating:

WP Model: NEMA 3R
BB & BB2 Models: IP66, NEMA 4

Environmental Operation Range:

Temperature Sensor: -40 to 85 oC
Temperature Transmitter: -20 to 70 oC
Humidity: 0 to 100%, non-condensing

Encl. Dimensions: H x W x D

BAPI-Box (BB) 5 x 4.1 x 2.5” (127 x 104 x 63.5mm)
BAPI-Box 2 (BB2) 4.9 x 2.8 x 2.35” (125 x 71.6 x 60mm)
Weatherproof (WP) 4.5 x 2.75 x 2.2” (114 x 70 x 55mm)

(For enclosure dimension drawings, turn to the end of the section.)

BAPI-Box 2

(BB2)

Weatherproof

(WP)

For detailed specications on the Sensors & Transmitters, see the “Sensors” section.

Outside Air Units

Ordering Information Outside Air Units - Temperature List Your

BA/ Price Order

Thermistors

$18 Each $_______

RTD's

$25 Each

or $_______

$35 for 1K[NI]

Semi-

conductors

$25 Each $_______

TEMPERATURE TRANSMITTERS Must include a "range" figure. Requires an enclosure.

Temperature

Transmitters

$125 for $_______

T1K & T10K

$280 for $_______

Custom temperature transmitter ranges are available. Common ranges are listed below

T1KM

-18 TO 66C

-30 TO 140F

-34 TO 60C

-52 TO 152F

-47 TO 67C

-O-BB BAPI-Box Enclosure - IP66 rated, UV-resistant polycarbonate

$12

$_______

-O-BB2 BAPI-Box 2 Enclosure - IP66 rated, UV-resistant polycarbonate

$12

$_______

-O-WP

$12

$_______

Options An enclosure is required

$7.50 $_______

EXAMPLE

BA/ 10K-2 -O-BB

$______

Weather Proof Enclosure - NEMA 3R rated cast aluminum enclosure

Test & Balance Switch (BB or BB2 required, includes a Terminal Strip Connection,

Total =

A55

Rev. 12/07/15

Sensor Type (Required) Use the designator number (shown to the left in bold) to indicate the sensor

# THERMISTORS

1.8K

2.2K
3K

3.25K

3.3K

10K-2
10K-3

10K-3[11K]

20K
47K
50K

100K

T1K[range]

T1KM[range]

T10K[range]

T10K5[range]

T10K10[range]

1.8K Ω @ 25 °C

2.2K Ω @ 25 °C
3K Ω @ 25 °C

3.25K Ω @ 25 °C (T30 type)

3.3K Ω @ 25 °C
10K Ω @ 25 °C
10K Ω @ 25 °C
5,238 Ω @ 25 °C
20K Ω @ 25 °C
47K Ω @ 25 °C
50K Ω @ 25 °C
100K Ω @ 25 °C

1K Platinum RTD, 1,000 Ω @ 0 °C with 4 to 20 mA Output
1K Platinum RTD, 1,000 Ω @ 0 °C with MATCHED 4 to 20 mA Output*
10K Thermistor, 10,000 Ω @ 25 °C with 4 to 20 mA Output**
10K Thermistor, 10,000 Ω @ 25 °C with 0 to 5 VDC Output**
10K Thermistor, 10,000 Ω @ 25 °C with 0 to 10 VDC Output**

TEMPERATURE TRANSMITTER RANGES

RTDs

1K[375]

1K[NI]

SEMICONDUCTORS

592-10K

1K Ω Platinum @ 0 °C, 3.75 Ω/°C temp. coeff.
1K Ω Nickel @ 21°C, 5 Ω/°C temp. coeff.
1K Ω Platinum @ 0 °C, 3.85 Ω/°C temp. coeff.

1K

2K Ω Silicon @ 20 °C, 8 Ω/°C temp. coeff.

2K

LM334 Semiconductor

334

AD592 Semiconductor, 273 µA @ 0 °C

592

AD592 Semicond. with 10 kΩ shunt resistor,

2.73 V @ 0 °C

Temperature Sensors

32 TO 122F 0 TO 50C 0 TO 150F
20 TO 120F -7 TO 49C

-20 TO 120F -29 TO 49C

Configuration (Required)

-TB

-TS

Example Part Number: BA/10K-2-O-BB Outside Air Unit with BAPI-Box Enclosure and 10K-2 Thermistor Temperature Sensor

Your Part Number

Call BAPI if you have questions about the above ordering grid or the configuration of the product you are ordering.
*MATCHED Transmitter use Class A RTD's & are matched at 25%, 50% & 75% of calibrated scale limited to within -25ºC to 150ºC.
**Range is limited to -40 to 185°F (-40 to 85°C)
***TS option is not available with the 592-10K Semiconductor sensor or the T10K transmitters.

not available with Temp. Transmitter)
Terminal Strip Connection (BB or BB2 required for units with a Thermistor, RTD or
Semiconductor)***