PTT-331
Outdoor temperature probe

Description

The PTT-331 range are direct output, temperature sensors for measuring outside air temperature. Units contain either a high quality thermistor, Nickel or Platinum sensing element. The sensors are housed in IP65 rated enclosures.

The PTT-331 has a cap containing the sensing element located externally in the shadow of the lid to curb the effects of solar gain, but should always be situated in a sheltered position on a north facing wall.

Features

- IP65 Protection Index
- Wide range of types of sensing elements
- Radiation shield version to minimize gain errors on the effects of direct sunlight

Benefits

- Hinged lid with tamper proof facility
- Sensor consistency with other Priac products
Specifications

SPECIFICATIONS

Outputs types: Thermistor resistive
  Current 4 to 20 mA
  Voltage 0 to 10Vdc
Housing: Material ABS (flame retardant)
  Dimensions 74 x 70 x 50 mm
Ambient range: -30 to +70 ° C (-22 to 158 ° F)
Protection: IP65
Weight: 160 g

 

Models & Accessories
CODE DESCRIPTION
Passive Output
PTT-331-A10K3A1, Trend, Seachange, Cylon, Distech
PTT-331-B10K4A1, Andover
PTT-331-C20K6A1, Honeywell
PTT-331-DPT100A, Serck
PTT-331-EPT1000A, Cylon
PTT-331-FNi1000A, Sauter
PTT-331-GNi1000A/TCR (LAN1), Siemens
PTT-331-HSAT1, Satchwell
PTT-331-KSAT1, Landis & Staefa
PTT-331-LTAC1, TAC
PTT-331-M2,2K3A1, Johnson Controls
PTT-331-N3K3A1, Alerton
PTT-331-P30K6A1, Drayton
PTT-331-Q50K6A1, Ambiflex
PTT-331-R100K6A1, York > 40ºC
PTT-331-SSAT2, Satchwell
PTT-331-TSAT3, Satchwell
PTT-331-VSAT4, Satchwell
PTT-331-WSIE1, Siebe
PTT-331-YSTA2, Landis & Staefa
PTT-331-Z10K NTC, Carel
PTT-331-DCDelta Controls
Active Output
PTT-331-CVO4-20mA/0-10 Vdc selectable output,
Output ranges:
0 to + 40 ° C or
-10 to 110º C
PTT-331-CVO-C4-20mA/0-10 Vdc selectable output,
Specific calibration in the range of:
-30 to 70º C
Download

Datasheet

To download the product datasheet, please click the links below:

Pulpit rock
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