Home Controls Sensors & Components

Sensors and Components

Sensors - Temperature and Humidity Sensors
  • Most advanced wall and duct mounted temperature & humidity sensors
  • Economical solutions for your sensing needs
  • Combined with Neptronic humidifiers for optimal quality environment
Thermostats - Thermostats and Setpoints
  • Modern Design
  • Economical solutions for your temperature setting
  • Available scale in Celcius or Fahrenheit
  • Building automation system applications
  • Combined with Neptronic humidifiers for optimal quality environment
Components - Ancillary Products
  • Variety of controls components for your HVAC systems
  • Signal Selector
  • Change Over
  • Electric Positioner
  • Many more
Sensors Thermostat Components
  • Sensors

    Temperature
    and Humidity

    Temperature and Humidity

  • Thermostats

    Thermostats
    and Setpoints

    Thermostats and Setpoints

  • Components

    Ancillary
    Products

    Ancillary Products

Sensors - Temperature and Humidity
Wall & Window Sensors
Duct Sensors
Water Temperature Sensors
STR1 - Wall Temperature Sensor
STR1

Details

Applications
  • STR1-11 Can be used with:
    • Thermostat TRO5404 or TFC from Neptronic
  • STR1-13 Can be used with:
    • DF Series duct heater
    • BM023C-3 actuator
    • Thermostat TRO5404
    • PTC
    • ITO3, TCA or VVC controller from Neptronic
Features
  • Wall sensor for remote temperature reading
  • Sensor 3.3KΩ or 10KΩ
Models & Pricing - STR1
Model List Price Temperature Sensor Wall Mount
STR1-11 $ 62 10KΩ
STR1-13 $ 62 3.3KΩ
SHR10 - Wall Humidity Sensor
SHR10

Details

Applications
  • General purpose applications
  • Humidifier equipments
  • Dehumidifier equipments
Sensor Features
  • Humidity sensor
  • Plastic cover for wall mount installation
  • Can be installed in association with Neptronic room humidistat (HRO20) or directly to the Neptronic SK300 or SKR Series Steam humidifier
Technical Data
  • Power supply: 24Vac or Vdc +/-10%
  • Power consumption: 1 VA
  • Electrical connection: 18 AWG minimum
  • Actual humidity output: 0-10VDC (0-100% R.H)
Pricing
  • List Price: $ 560
OTW - Window Temperature Sensor
OTW

Details

Applications
  • To be installed in association with Neptronic room (HRM) or duct (HDM) humidistat
Sensor Features
  • Self adhesive to stick on window
Pricing
  • List Price: $ 27
STC8 - Duct Temperature Sensor
STC8

Details

Applications
  • STC8-11 Can be used with:
    • TRO, TFC, TFH, TFP, EFC or EVC from Neptronic
  • STC8-13 Can be used with:
    • TR5405
    • Electric Heaters
Features
  • High accuracy
  • Fast thermal response
  • Epoxy encapsulated sensor
  • High stability and long life
  • Resistor/Temperature Curve "G" matched (STC8-11, 10KΩ)
  • Resistor/Temperature Curve "A" matched (STC8-13, 3.3KΩ)
Models & Pricing
Model List Price Temperature Sensor Duct Mount
STC8-11 $ 59 10KΩ
STC8-13 $ 59 3.3KΩ
SHC80 - Duct Humidity Sensor
SHC80

Details

Applications
  • General purpose applications
  • Humidifier equipments
  • Dehumidifier equipments
Features
  • Duct humidity sensor
  • Can be installed in association with Neptronic humidistat (HRO20)
  • Status LED:
    • Normal mode: Blink once every 10 seconds
    • Fault: Fast blinking. Outputs at 10Vdc
  • Built-in temperature sensor
Technical Data
  • Power supply: 24Vac or Vdc +/-10%
  • Power consumption: 1 VA
  • Electrical connection: 18 AWG minimum
  • Actual humidity output: 0-10Vdc (0-100% R.H)
Pricing
  • List Price: $ 317
STP7-11 - Metal Strap-On Water Temperature Sensor
STP7

Details

Applications
  • OEM/Industrial
  • Light Industrial
  • Direct Digital Control (DDC) Systems
Features
  • High accuracy and interchangeability over a wide temperature range
  • Sensor's higher resistance output compares to platinum Resistance Temperature Detectors (RTD)
  • Sensitive to non-polarity
  • CE approved
Pricing
  • List Pricing: $ 67
STP1-11 - Plastic Strap-On Water Temperature Sensor
STP1

Details

Applications
  • OEM/Industrial
  • Light Industrial
  • Direct Digital Control (DDC) Systems
Features
  • High accuracy and interchangeability over a wide temperature range
  • Sensor's higher resistance output compares to platinum Resistance Temperature Detectors (RTD)
  • Sensitive to non-polarity
  • CE approved
Pricing
  • List Pricing: $ 67
STI1-11 - Immersion Water Temperature Sensor
STI1

Details

Applications
  • 2-pipe changeover fan coil configurations
  • Water piping in VAV zoning configurations
  • OEM/Industrial
  • Light Industrial
  • Neptronic controls and Direct Digital Control (DDC) Systems
Features
  • Immersion type temperature sensor
  • Resistor/temperature curve "G" matched (10KΩ, type III)
  • High accuracy and stability
  • Fast thermal response
  • Double encapsulation sensor eliminates moisture infiltration
  • Machined brass thermowell
  • ABS plastic enclosure
  • Quick snap latch
  • Hinged cover without screws
  • Includes 316 stainless steel 3/4" x 1/2" t-tap fitting
Pricing
  • List Pricing: $ 268
STS3 - Wall Thermostat
STS3

Details

Applications
  • DF series duct heater
  • BM023C-actuator
  • TCA or VVC controller from Neptronic
Features
  • Celcius or Fahrenheit scale
  • Sensor 3.3KΩ or 10KΩ
Models & Pricing
Model List Price Scale Setpoint range Sensor NTC
STS3-13C $ 69 Celcius 14°C to 30°C 3.3KΩ
STS3-13F $ 69 Fahrenheit 57°F to 86°F 3.3KΩ
ITO3 - Wall Setpoint
ITO3

Details

Applications
  • Must be used with a duct temperature sensor from Neptronic to control a DF series duct heater
  • BM023C actuator
  • TCA or VVC controller from Neptronic
Features
  • Celcius or Fahrenheit scale
Models & Pricing
Model List Price Scale Setpoint range
ITO3-C $ 69 Celcius 14°C to 30°C
ITO3-F $ 69 Fahrenheit 57°F to 86°F
COT100- Change Over
COT100

Details

Applications
  • HVAC Applications
  • Heating and cooling
Features
  • Adjustment free
  • Easy installation
  • SPDT output relay
  • Indicator light
  • Sensor operation temperature up to 212°F (100°C)
Pricing
  • List Price: $ 10,000
LSS- Low & High Signal Selector
LSS

Details

Applications
  • HVAC Applications
  • High and low signal
Features
  • Low Signal:
    • 0-10Vdc input control signals (up to 4)
    • 0-10Vdc output low signal
  • High Signal:
    • 0-10Vdc input control signal (2)
    • 0-10Vdc output high signal
Pricing
  • List Price: $ 10,000
MEP- Manual Electronic Positioner
MEP

Details

Applications
  • Remote position control of analog actuators
Features
  • Variable, or fixed position controller
  • Simple installation
  • Wall or panel mounted
  • Stainless steel faceplate
Pricing
  • List Price: $ 127
NF08- Pin Base
NF08

Details

Applications
  • To be used with KIUXe
Features
  • Pin base 8 pins
Pricing
  • List Price: $ 22
NF11- Pin Base
NF11

Details

Applications
  • To be used with KI135, LSS, TCA, TSMM, VRC & VVC
Features
  • Pin base 11 pins
Pricing
  • List Price: $ 29
TSMM- Voltage Sequencer
TSMM

Details

Applications
  • Designed to utilize one universal output from a building automation controller to sequence:
    • Both heating valve and a cooling valve
    • VAV face & bypass damper control loop
    • Dual duct VAV unit
Features
  • 24Vac sequencer
  • 0-10Vdc input ramp converted to two 0-10Vdc output ramps
  • Zero & span adjustable
  • Direct or reverse acting
Pricing
  • List Price: $ 10,000
CVC- Relay Control Module
CVC

Details

Applications
  • 1 to 4 stage control in HVAC systems
  • Sequencing boilers or chillerst
Features
  • 24Vac or 24Vdc supply
  • 2 or 4 SPDT relays (staged or squenced operation)
  • Voltage or current input
  • Menu-driven LCD
  • Adjustable relay setpoint, hystersis and activation delay
  • Input signal management (loss of signal)
  • Displays input voltage or current
  • LED status indication of each relay
  • Snap track mounting
  • Non-strip, raising clamp terminals
Models & Pricing
Model List Price SPDT Relays
CVC002 $ 197 2
CVC004 $ 282 4
This product replaces the VRC series
VRC-CVC-Replacement