Building Controls
Sensors, Transducers, Transmitters and Accessories
Our Sensors, Transducers and Transmitters are produced using the latest scientific developments and the most up-to-date production techniques, such as: laser trimming, automated assembly and SMD technology in the manufacturing process.
ALERTON TS-2104-PH-10-AA
Duct Mount Temperature Sensor
Immersion, 10 cm probe, Sensing element 10 kΩ, Operating range -40~150°C More »
ALERTON TS-3200-DD-01-AA
Outside Air Temperature Sensor
5" probe, Sensing element 3 kΩ,
Operating range -40~212°F More »
ALERTON TS-3104-CI-00-AA
Duct Humidity & Temperature Transducer
0~100%RH, Temperature Range: 0~50°C,
Output: 4~20mA, ±3% Accuracy More »
Honeywell / MAMC PR-276-R11-MA
Duct Pressure Transducer
(11"wc) Input: 0~15.0 / 0~7.5 / 0~3.75
Output: 4~20mA More »
Honeywell / MAMAC PR-282-4-2-A-1-2-B
Differential Pressure Transducer
Input: 24VDC 0~30 PSI Transducer
Output: 4~20mA More »
Honeywell / MAMAC PR-282-4-4-A-1-2-B
Differential Pressure Transducer
Input: 24VDC 0~100 PSI Transducer
Output: 4~20mA More »
Honeywell / MAMAC PR-282-4-5-A-1-2-B
Differential Pressure Transducer
Input: 24VDC 0~100 PSI Transducer
Output: 4~20mA More »
GREYSTONE CDD1A2001
Space Carbon Dioxide Sensor
Corporate space, CO2 detector, NDIR, 4~20mA & 0~10VDC outputs c/w LCD More »
GREYSTONE CDD1A4000
Space Carbon Dioxide Sensor
Executive space, CO2 detector, NDIR, 4~20mA & 0~10VDC outputs & optional temp sensor More »
GREYSTONE TE200APD24
Room Temperature Sensor
All purpose, Metal Utility Box, 10,000 Ω,
Type 2, NTC Thermistor, ±0.2°C More »
GREYSTONE TE200B12C2
Duct Mount Temperature Sensor
RTD 1000 Ω Platinum, IEC 751, 385 Alpha,
Thin fi lm, 150 mm (6”) Probe More »
GREYSTONE TE200B12D2
Duct Mount Temperature Sensor
RTD 1000 Ω Platinum, IEC 751, 385 Alpha,
Thin fi lm, 200 mm (8”) Probe More »
GREYSTONE TE200B20E2
Duct Mount Temperature Sensor
20,000 Ω, NTC Thermistor, ±0.2°C,
300 mm (12”) Probe More »
GREYSTONE TE200B24B2
Duct Mount Temperature Sensor
10,000 Ω, Type 2, NTC Thermistor, ±0.2 C,
100 mm (4”) Probe More »
GREYSTONE TE200B6B2
Duct Mount Temperature Sensor
3000 Ω, NTC Thermistor, ±0.2°C,
100 mm (4”) Probe More »
GREYSTONE TE200C12B2E
Immersion Temperature Sensor
RTD 1000Ω Platinum, IEC751, 385 Alpha,Thin fi lm, 100 mm (4”), Non-spring loaded 1/2 “ NPTMore »
GREYSTONE TE200C20B2E
Immersion Temperature Sensor
20,000 Ω, NTC Thermistor, ±0.2°C, 100 mm (4”) Probe, Non-spring loaded 1/2 “ NPT More »
GREYSTONE TE200C20D2E
Immersion Temperature Sensor
20,000 Ω, NTC Thermistor, ±0.2°C, 200 mm (8”) Probe, Non-spring loaded 1/2 “ NPT More »
GREYSTONE TE200C24B2E
Immersion Temperature Sensor
10,000 Ω,Type 2,NTC Thermistor, ±0.2°C,100 mm (4”) Probe, Non-spring loaded 1/2 “ NPT More »
GREYSTONE TE500BM12E21A7U
Duct Mount Temperature Sensor
Metal Enclosure, RTD 1000 Ω Platinum, IEC 751, 385 Alpha, Thin fi lm, 300mm(12”),4~20mA More »
GREYSTONE / MAMAC TS200BM20D2
Duct Mount Temperature Sensor
Metal Enclosure,20,000 Ω, NTC Thermistor,
±0.2°C, 200 mm (8”) Probe More »
MAMAC SYSTEMS TE205F3
Out Door Air Temperature Sensor
RTD 1000 Ω Platinum, Precision 1/2” NPT threaded hub, 1/4” SS Probe More »
MAMAC SYSTEMS TE205G172
Out Door Air Temperature Sensor
Metalic Enclosure, RTD 100 Ω Platinum, Precision 1/2” NPT threaded hub,1/4” Custom Probe More »
MAMAC SYSTEMS TE211YA1E4
Space Temperature Transducer
RTD 100 Ω Platinum, Input: 24 Vdc,
Output: 4~20 mA, Range: 0~100°F More »
MAMAC SYSTEMS TE211ZBC21E1
Duct Temperature Sensor
RTD 1000 Ω Platinum, 8" SS Probe, Input: 24 Vdc,
Output: 4~20 mA, Range: 50~85°F More »
MAMAC SYSTEMS TE211ZBC21E3
Duct Temperature Sensor
RTD 1000 Ω Platinum, 8" SS Probe, Input: 24 Vdc,
Output: 4~20 mA, Range: -30~130°F More »
MAMAC SYSTEMS TE211ZBD21E2
Duct Temperature Sensor
RTD 1000 Ω Platinum, 12" SS Probe, Input: 24 Vdc, Output: 4~20 mA, Range: 40~140°F More »
MAMAC SYSTEMS TE211ZCA2A1E3
Immersion Temperature Sensor
RTD 1000Ω Platinum,4" SS Probe,Brass 1/4" NPT, I/P: 24 Vdc, O/P:4~20mA, -3~130°F More »
MAMAC SYSTEMS TE211ZCA2B1E3
Immersion Temperature Sensor
RTD 1000Ω Platinum,4" SS Probe,Brass 1/2" NPT, I/P: 24 Vdc, O/P:4~20mA, -3~130°F More »
MAMAC SYSTEMS TE211ZCA2A1E4
Immersion Temperature Sensor
RTD 1000Ω Platinum,4" SS Probe,Brass 1/4" NPT, I/P: 24 Vdc, O/P:4~20mA, 0~100°F More »
MAMAC SYSTEMS TE702A3D
Duct Temperature Sensor
RTD 1000Ω Platinum, Polycarb Plastic Enclosure, 12 " SS Probe, -40~100°C More »
MAMAC SYSTEMS TE702B3B
Duct Temperature Sensor
RTD 1000Ω Platinum, Galvanized Steel Enclosure, 6 " SS Probe, -40~100°C More »
MAMAC SYSTEMS TE703B3B
Pipe Immersion Temperature Sensor
RTD 1000Ω Platinum, Polycarb Plastic Enclosure, 6 " SS Probe, -40~100°C More »
GREYSTONE TE200BB12D2
Duct probe w/ mounting bracket only
RTD 1000 Ω Platinum, IEC 751, 385 Alpha,
Thin fi lm, 200 mm (8”) Probe More »
GREYSTONE ESF-35-2
Air ow Speed Sensor
Air ow Speed: 0.~16 m/s (3150 ft/min), Output signal: 4~20mA, 0~10 VDC More »
GREYSTONE LP2A00-S
Low Differential Pressure Transducer
No LCD, ±0.5”, ±1”, 0-1”, 0-2” W.C. Integrated Static Pressure Probe More »
GREYSTONE LP2A06-S
Low Differential Pressure Transducer
No LCD, ±250, ±500, 500, 1000 Pa. Integrated Static Pressure Probe More »
GREYSTONE PGS100A10A1A
Gauge Pressure Transmitter
0-25 PSIG (0-172.4 kPa), Proof Pressure 50 PSI, Burst Pressure 500 PSI More »
GREYSTONE PGS100A11A1A
Gauge Pressure Transmitter
0-50 PSIG (0-344.7 kPa), Proof Pressure 100 PSI, Burst Pressure 750 PSI More »
GREYSTONE PGS100A12A1A
Gauge Pressure Transmitter
0-100 PSIG (0-689.5 kPa), Proof Pressure 200 PSI, Burst Pressure 1000 PSI More »
GREYSTONE PGS100A13A1A
Gauge Pressure Transmitter
0-150 PSIG (0-1034.2 kPa), Proof Pressure 400 PSI, Burst Pressure 2000 PSI More »
GREYSTONE PGS100A14A1A
Gauge Pressure Transmitter
0-200 PSIG (0-1379 kPa), Proof Pressure 400 PSI, Burst Pressure 2000 PSI More »
GREYSTONE PGS100A15A1A
Gauge Pressure Transmitter
0-250 PSIG (0-1723.2 kPa), Proof Pressure 500 PSI, Burst Pressure 2000 PSI More »
GREYSTONE PGS100A19A1A
Gauge Pressure Transmitter
0-5000 PSIG (0-34473.8 kPa), Proof Pressure 7500 PSI, Burst Pressure 10,000 PSI More »
GREYSTONE PGS100A20A1A
Gauge Pressure Transmitter
0-10,000 PSIG (0-68947.6 kPa), Proof Pressure 12,500 PSI, Burst Pressure 20,000 PSI More »
GREYSTONE RH110A05C2A2
Space RH Transmitter
ABS enclosure, 1000 Ω RTD, 05% Accuracy, 24 Vac/Vdc, 4~20 mA Output, 0°C~50°C More »
GREYSTONE WD-100-25
Standalone Water Detector / Sensor
ABS enclosure, c/w 25’ conductivity cable,
14 ~30 VAC/DC More »
GREYSTONE WP-D102
Wet to Wet Defferential Pressure Transmitter
ABS Enclosure, 10, 20, 50 and 100 PSI ranges
