Quick Links - Alpha Controls & Instrumentation Inc.
Social media
Contact information
Address
361 Steelcase Road West
Unit 6
Markham, ON L3R3V8 - Canada
Phone
(905) 477-2133
Fax
(905) 477-4219
361 Steelcase Road West
Unit 6
Markham, ON L3R3V8 - Canada
(905) 477-2133
(905) 477-4219
Performs spot measurements and logging of relative humidity, temperature and psychrometric parameters
Provides control for humidifying or dehumidifying systems with large LED screen to view relative humidity, output status, and error messages
Measures relative humidity, temperature, dew point, and wet bulb temperatures when combined with the Dwyer UHH2 Universal Handheld
Accurately measures RH and temperature and calculates dew point, absolute humidity and mixing ratio
Features remote sensor to directly measure the formation of condensation for drift-free readings of dew point and relative humidity
New chilled mirror hybrid sensor gives fast dynamic response to changes in humidity
Directly measures the formation of condensation for drift-free readings of dew point down to -90°C (-130°F) (100 ppb)
High-precision hygrometer combines straightforward operation with very high sensitivity to changes in moisture content
Precision laboratory dew-point hygrometer, ultimate accuracy and reliability for humidity measurement and calibration
Features an interchangeable sensor to ensure minimal process downtime with ±0.8% accuracy and loop checking simulator
Relative humidity probes with analog output and optional temperature measurement
Designed for high accurate measurements in precision manufacturing applications
Equipped with the Hygrosmart relative humidity sensor-converter, designed for ,meteorological applications and based on interchangable Hygrosmart module
Based on the interchangeable Hygrosmart module, OEM applications, RH range 0 to 100%, temp range -30 to 85°C (-22 to 185°F)
Digital relative humidity and temperature mini probe, analog voltage outputs, 0 to 100% RH range, -20 to +80°C (-4 to +176°F) temp range
Designed for accurate measurement in a harsh environments, withstands temperatures up to 150°C (300°F), stainless steel housing
Designed to accurately and reliably measure relative humidity and temperature, ±1% RH accuracy and 30 second field interchangeability
Accurately measure moisture in a wide range of relative humidity applications, ±1.5% RH linearity, stability ±1% RH per year, operating temperature –40 to +200°C
Battery-operated hand held hygrometer,long term stability: ±1% RH over 12 months
Repeatedly fast measurements at low pressure from less than 15 minutes for T95 to -60°C, up to 350 barg high pressure
High-speed readings at less than 30 minutes and down to -60°C dew point, portable and good for tough industrial environments
Completely self-contained instrument weighs only 4kg, ±2°C dew-point accuracy
Self-contained instrument weighs only 4kg, rapid spot-check measurements to –50°C dp, T95 to –35°C dew point in <10 minutes
High accuracy and long term stability, Analogue, Modbus RTU or BACnet output, passive temperature output
HVAC transmitters for relative humidity, temperature and dew point with ±2.0 %rh / 0.3 K system accuracy
Provides superb precision and functionality to take humidity and temperature measurement to a new level of accuracy
Two Channel, safe operation in areas with explosion risk, interchangeable stainless steel probes
Heavy duty humidity and temperature transmitters for harsh conditions
Multi-function transmitter with an extensive set of optional functions and settings
Developed specifically for measurement of equilibrium relative humidity in stacks of paper and cardboard
Highly accurate handheld indicator that displays relative humidity, temperature and dew or frost point temperature
Multi-function indicator that can read the data from two HygroClip2 probes and display relative humidity, temperature and a variety of calculated parameters
Most versatile probe from ROTRONIC and forms the basis of the product portfolio, offering ±0.8 %rh and ±0.1 K accuracy
±0.8 %rh and ±0.1 K accuracy, for harsh environments
Suitable for heavy industrial applications with through Wall installations
Stainless steel probe for through wall installation, suitable for high temperatures, demanding industrial environments and areas where hygiene plays an important role
Stainless steel probe for pressurized conduits and vessels, suitable for high temperatures, demanding industrial environments and areas where hygiene plays an important role
Suitable for measurement in dust-free bulk materials, bricks, concrete, etc.
Suitable for climatic and temperature chambers, dryers, air ducts
Miniature probe is used for humidity and temperature measurement in confined spaces
Handheld probe for measuring bulk packaged materials, for use with HygroLab C1 and HP23-AW-A
Fulfills the highest demands on measuring accuracy (±0.5% RH) for indicators, transmitters or data loggers
Standard HygroClip2 EX Probe, ±0.8 %rh/±0.1 K accuracy
HygroClip2 EX cable probe, ±0.8 %rh/±0.1 K accuracy
HygroClip2 EX screw-in cable probe, ±0.8 %rh/±0.1 K accuracy
Low dewpoint probe equipped with AirChip4000 technology, calculates a measurement from the average of 8,000 single points within a 2 second interval
Wall mount, duct mount and outside air humidity sensor, removable sensor tip
Industrial humidity and temperature transmitter for permanent high-humidity and polluted environment
Dedicated for humidity and temperature measurement in explosion hazard areas
Cost optimised transmitter for industrial and high-end HVAC applications up to 120°C (248°F)
Humidity and temperature transmitter with interchangeable probes
Optimised for reliable humidity and temperature measurement in high-end meteorology applications
Optimized for outdoor and meteorological applications
Dedicated for accurate and long term stable measurement under continuous high humidity (>85 % RH) and condensing conditions in demanding climate control
Designed for HVAC, cost-effective, highly accurate, certified BACnet MS/TP or Modbus RTU
Designed for HVAC applications, IP65/NEMA 4 compact enclosure, outstanding price/performance ratio
Detects the danger of condensation on pipes, ducts and other surfaces before condensation actually occurs
High accuracy measurement of relative humidity and temperature in demanding climate control applications
Precise measurement of physical quantities, such as humidity, temperature, dew point, CO2 and air velocity
High precision, optimized for accurate humidity and temperature measurement over a wide working range
Compact humidity and temperature probes with excellent price/performance ratio, optimized for OEM applications
Modbus RTU digital interface allows for easy integration into networks
Interchangeable Humidity/Temperature Probes for OEM Applications
Accurate digital sensor with serial two-wire interface and a simple E2 protocol
Maintenance free humidity probe ideal for checking humidity measurements for validation of critical environment
Quickly and conveniently take accurate humidity and temperature readings
High-end humidity and temperature transmitter up to 180°C (356°F) for demanding process control
FM approved explosion-proof and intrinsically safe models, replaceable calibrated sensor and integral LCD option
Versatile, compact, handheld instrument for measuring percentage of relative humidity and temperature in °F or °C
Microprocessor-based psychrometer with an extended probe for easy target access
This high-accuracy instrument measures the full range of relative humidity and features an exceptionally wide ambient temperature measuring range
Perform precise temperature and humidity measurements for HVAC, indoor air quality, and environmental applications
Measures the full range of relative humidity and features an exceptionally wide ambient temperature measurement range
This small, portable relative humidity and temperature meter allows for quick comfortable measurements with easy-to-read dual display
Measures moisture, temperature, and RH, large digital LCD and hold function
Cost effective, easy to use solution to many industrial and laboratory measurement and control applications
Ideal instrument for indoor air quality and indoor environmental quality measurements of temperature and humidity
One, two or three stage sensors available - integral or remote from controller
Room wireless transmitter based on the IEEE 802.15.4 protocol with a transmission frequency of 2.4 GHz; for office/indoor housing
Modular wireless transmitter for temperature, humidity and CO2, up to 500 transmitters, interchangeable probes; comes without sensing probes
Monitor humidity, temperature, air velocity, sound and light, large, dual-line 4-digit LCD display
Designed specifically for clean rooms, up to 6 measurement values and messages can be displayed via its graphical color display
