HR03

Beta HR03 4-20mA electronic humidity sensor

• 5 - 95 % RH
• ±3% RH (20-80%), ±5% RH otherwise
• Supplied with wall mount clip
• 8-24 VDC

SB56

Full Gauge SB56 Combined temperature and humidity sensor for MT530E

• 2.0m lead
• T (-10/70°C) / H (10/85%)

HP14

Pola HP14 Two stage humidity controller for electronic sensors

• Panel mount | 96x96mm
• Large digital display
• 0-100% RH 4-20mA
• 2x 4(1)A SPDT relay

HP27

Pola HP27 Single stage humidity controller for electronic sensors

• Panel mount | 96x96mm
• Large digital display
• 0-100% RH 4-20mA
• 1x 4(1)A SPDT relay

HP35

Pola HP35 Two stage humidity controller for wet bulb sensors

• Panel mount | 96x96mm
• Large digital display
• 2x Wet bulb humidity
• 2x 4(1)A SPDT relay

SXPS

Pola SXPS Wet bulb sensor for Pola controllers

• 0.5m lead
• -30/100°C
• IP65

WT1S

Pola WT1S Wet bulb humidity sensor wall kit

• 0 - 100 % RH
• Includes SX and SXPS