A48
Extreme Temp. Platinum RTDs - Immersion & Remote
Temperature Sensors
Boiler, Stack or Cryogenic
Features & Options
Stainless Steel Probe & Industrial Construction
Double-ended 1/2” NPT Stainless Steel Fitting
Optional Weatherproof Enclosure
Standard or Outside Mount Confi gurations
The Extreme Temperature Platinum RTD Units are
designed for use in applications from -200°C to 600°C.
They are packaged to handle vibration, moisture, and
wide temperature ranges.
The Immersion Unit has a stainless steel probe with
a 1/2” NPT double-ended stainless steel fi tting. It is
available with a cast aluminum Weatherproof enclosure.
The Remote Unit has a stainless steel probe with
PTFE jacketed cable or fi berglass insulated leads
and is available as a probe alone or with a BAPI-Box,
BAPI-Box 2, BAPI-Box 4 or Weatherproof enclosure.
These units can be used with a remote mounted BAPI
ruggedized temp transmitter to provide a linear proportional 4 to 20 mA output. For more info, see page A58.
Specifi cations
Immersion
Standard
Mount
(WP)
Immersion
Without
Enclosure
Sensor &
Remote
Cable
Rev. 07/07/16
Immersion
Outside
Mount
(WPO)
Remote
Weatherproof
(WP)
Sensor Type: Platinum 1KΩ RTD (3.85 Ω/°C)
Reference Resistance: 1KΩ at 0°C
Operating Range: -328 to 1,112°F (-200 to 600°C)
Humidity: 0 to 100%, non-condensing
Standard Accuracy: 0.1% at 0°C
Wiring to Probe:
PTFE Jacketed Cable or Fiberglass Insulated Leadwire
[1] PTFE Jacketed, -328 to 32°F (-200 to 0°C)
[2] PTFE Jacketed, 77 to 500°F (25 to 260°C)
[3] Fiberglass Ins., 77 to 1,112°F (25 to 600°C)
Enclosure Material:
WP Model: Cast Aluminum
BB & BB2 Models: UV-resistant polycarb., UL94, V-0
BB4 Model: Nylon & Plastic, UL94, V-0
Enclosure Operating Range:
WP Model: -100 to 1,000 °F (-73 to 538 °C)
BB, BB2 & BB4 Models: -40 to 185 °F (-40 to 85 °C)
Enclosure Rating:
WP Model: NEMA 3R
BB & BB2 Model: IP66, NEMA 4
BB4 Model: IP10 (IP44 with Knockout Plug)
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)
BAPI-Box 4 (BB4) 2.8 x 2.8 x 2.06” (72 x 71.4 x 52.3mm)
Weatherproof (WP)
(For enclosure dimension drawings, see the end of the section)
4.5 x 2.75 x 2.2” (114 x 70 x 55mm)
Remote
BAPI-Box
(BB)
Remote
BAPI-Box 4
(BB4)
Remote
BAPI-Box 2
(BB2)
Extreme Temp. Platinum RTDs - Immersion & Remote
Ordering Information Extreme Temperature RTD with 316 Stainless Steel Immersion Probe
List Your
1K[2]
1K Platinum RTD for Operating Range 77 to 500 °F (25 to 260 °C), PTFE Insulation Leads
$145 RTD $_______
1K[3]
1K Platinum RTD for Operating Range 77 to 1,112 °F (25 to 600 °C), Fiberglass Insulation Leads
$145 RTD $_______
-I-2"
3.5" length of ¼" Diameter, 316 Stainless Steel Probe, double-ended 1/2" NPT
$0
$_______
-I-4"
5.5" length of ¼" Diameter, 316 Stainless Steel Probe, double-ended 1/2" NPT
$17.50
$_______
-I-8"
8.5" length of ¼" Diameter, 316 Stainless Steel Probe, double-ended 1/2" NPT
$17.50
$_______
-WP
NEMA 3R rated metal Weatherproof Enclosure
$12
$_______
-WPO
NEMA 3R rated metal Weatherproof Enclosure, Outside Air Mount
$12
$_______
Ordering Information Extreme Temp. RTDs with 2", 304 Stainless Steel Remote Sensor
List Your
1K[1]
1K Platinum RTD for Operating Range -328 to 32°F (-200 to 0°C), PTFE Jacketed Cable
$145 RTD $_______
1K[2]
1K Platinum RTD for Operating Range 77 to 500 °F (25 to 260 °C), PTFE Insulation Leads
$145 RTD $_______
1K[3]
1K Platinum RTD for Operating Range 77 to 1,112 °F (25 to 600 °C), Fiberglass Insulation Leads
$145 RTD $_______
2" SS Sensor with 5' Wire Length* - PTFE Jacketed Cable or Fiberglass Insulated Leads
˄
$5
$_______
2" SS Sensor with 15' Wire Length* - PTFE Jacketed Cable or Fiberglass Insulated Leads
˄
$15
$_______
-BB
BAPI-Box Enclosure - IP66 rated, UV-resistant polycarbonate
$12
$_______
-BB2
BAPI-Box 2 Enclosure - IP66 rated, UV-resistant polycarbonate
$12
$_______
-WP
Weatherproof Enclosure - NEMA 3R rated, cast aluminum
$12
$_______
Optional Terminal Block BB or BB2 enclosure required
A49
Rev. 07/07/16
Platinum RTD Sensor Type Must select one 36" Wire Lead Length
1K Platinum RTD for Operating Range -328 to 32 °F (-200 to 0 °C), PTFE Insulation Leads
Probe Selection Must select one
Optional Weatherproof Enclosure
Part Number: BA/1K[1]-I-2"-W P
Your Part Number:
Call BAPI if you have questions about the above ordering grid.
Note: Order temperature transmitters separately as needed.
Platinum RTD Sensor Type Must select one
Temperature Sensors
Probe Wire Length Must select one
-RP-5'
-RP-10'
-RP-15'
Part Number: BA/1K[1]-RP-5'-BB
Your Part Number:
Call BAPI if you have questions about the above ordering grid.
*Custom wire lengths are available. Call BAPI for details.
˄
The high temperature units [3] have fiberglass insulated leadwires, the other units have PTFE jacketed cable.
Note: Order temperature transmitters separately as needed.
2" SS Sensor with 10' Wire Length* - PTFE Jacketed Cable or Fiberglass Insulated Leads
Optional Enclosure (comes with liquid tight fittings)
BAPI-Box 4 Enclosure - IP10 rated, nylon & plastic (Not for Transmitters)
-BB4
(IP44 rated if Pierceable Knockout Plug is installed in the open port.)
Terminal Strip Connection (BB or BB2 required)**
Temperature
Resistance (Ω)
Gray shaded items follow the Buy and Resale Multiplier.