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    TCS BASYS CONTROLS QD3041

    TCS BASYS CONTROLS

    QD3041

    BACNET SITE GATEWAY WITH 2 INTEGRATED RS-485 PORTS
    $3,293.00 Buy New $3,293.00
    $1,976.00
    TCS BASYS CONTROLS QD2040C

    TCS BASYS CONTROLS

    QD2040C

    UBIQUITY SITE GATEWAY WITH 2 INTEGRATED RS-485 PORTS
    $2,963.00 Buy New $2,963.00
    $1,778.00
    TCS BASYS CONTROLS QD3040

    TCS BASYS CONTROLS

    QD3040

    BACNET EDGE DEVICE, 2INTEGRATED RS-485 PORTS, REMOVABLE SCREW TERMINAL BLOCKS, 22 AWG, UP TO 32 CONTROLLERS TO NETWORK, 120-240 VAC, 165VA
    $2,438.00 Buy New $2,438.00
    $1,219.00
    Repair Yours $1,159.00
    TCS BASYS CONTROLS SZ2165

    TCS BASYS CONTROLS

    SZ2165

    BOILER CONTROLLER, 6 RTD INPUTS, 5 DIGITAL INPUTS, 2 ANALOG OUTPUTS, 9 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE, 24 VAC +/-20% SUPPLY VOLTAGE, 15 VA ...
    ✓ IN STOCK!
    $2,167.46 Buy New $2,167.46
    $1,322.73
    Repair Yours $1,070.00
    TCS BASYS CONTROLS SZ2161

    TCS BASYS CONTROLS

    SZ2161

    HEAT PUMP WATER LOOP CONTROLLER, 6 RTD INPUTS, 5 DIGITAL INPUTS, 2 ANALOG OUTPUTS, 12 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE, ...
    $2,148.00 Buy New $2,148.00
    $1,289.00
    Repair Yours $1,070.00
    TCS BASYS CONTROLS SZ2166

    TCS BASYS CONTROLS

    SZ2166

    CHILLER CONTROLLER, 6 RTD INPUTS, 5 DIGITAL INPUTS, 2 ANALOG OUTPUTS, 9 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, 24 VAC +/-20% SUPPLY VOLTAGE, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE
    $2,148.00 Buy New $2,148.00
    $1,289.00
    Repair Yours $1,070.00
    TCS BASYS CONTROLS PP3040

    TCS BASYS CONTROLS

    PP3040

    LIGHTING CONTACTOR PANEL, 4-GE463B, 100VA TRANSFORMER, 30 AMP
    $2,105.00 Buy New $2,105.00
    $1,263.00
    Repair Yours $1,049.00
    TCS BASYS CONTROLS SL2108

    TCS BASYS CONTROLS

    SL2108

    LIGHTING CONTROL, EIGHT CHANNEL, MODULE 2 ANALOG INPUTS, 8 DIGITAL INPUTS, 10 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE, 24 VAC, ...
    $1,550.00 Buy New $1,550.00
    $930.00
    Repair Yours $772.00
    TCS BASYS CONTROLS SZ2141

    TCS BASYS CONTROLS

    SZ2141

    REFRIGERATION CONTROLLER, 6 RTD INPUTS, 6 DIGITAL INPUTS, 9 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE, 24 VAC +/- 20% SUPPLY VOLT ...
    $1,429.00 Buy New $1,429.00
    $858.00
    Repair Yours $713.00
    TCS BASYS CONTROLS TS3008

    TCS BASYS CONTROLS

    TS3008

    MIXED AIR AVERAGING TEMPERATURE SENSOR, +/- 1F ACCURACY, 1082 O @ 70F (21.1C), 541 O @ 70F ROOM AVERAGING (TS3020), 361 O @ 70F (TS3030), 2.14 O/F TEMPERATURE COEFFICIENT, 0.05% DRIFT PER YE ...
    $1,420.00 Buy New $1,420.00
    $852.00
    Repair Yours $708.00
    TCS BASYS CONTROLS US4151

    TCS BASYS CONTROLS

    US4151

    UBIQUISTAT - ADVANCED APPLICATION WIRELESS THERMOSTAT/ HUMIDITY
    $1,176.00 Buy New $1,176.00
    $706.00
    Repair Yours $586.00
    TCS BASYS CONTROLS US4141

    TCS BASYS CONTROLS

    US4141

    UBIQUISTAT - ADVANCED RTU WIRELESS THERMOSTAT/ HUMIDITY
    $1,126.00 Buy New $1,126.00
    $676.00
    Repair Yours $562.00
    TCS BASYS CONTROLS TCS/1000-T3-A-24

    TCS BASYS CONTROLS

    TCS/1000-T3-A-24

    RTD TEMPERATURE SENSORS, CONTINUOUS AVERAGING SENSOR, 24' LENGTH - 2 WIRE, 4-20MA, 1000 OHM PRTD, 5 MA RECOMMENDED: 1 MA MAX CURRENT, -50 TO 375F (-45.6 TO 190.6C), +/-(0.3 + .005T) C, +/-0. ...
    $1,116.00 Buy New $1,116.00
    $670.00
    Repair Yours $557.00
    TCS BASYS CONTROLS PI3020

    TCS BASYS CONTROLS

    PI3020

    MODEM, WIRELESS RS-485, OUTDOOR MOUNT
    $1,113.00 Buy New $1,113.00
    $668.00
    Repair Yours $555.00
    TCS BASYS CONTROLS SL2105

    TCS BASYS CONTROLS

    SL2105

    LIGHTING CONTROL, FIVE CHANNEL, MODULE 2 ANALOG INPUTS, 5 DIGITAL INPUTS, 10 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE, 24 VAC, + ...
    $1,068.00 Buy New $1,068.00
    $641.00
    Repair Yours $533.00
    TCS BASYS CONTROLS US4051

    TCS BASYS CONTROLS

    US4051

    UBIQUISTAT - ADVANCED APPLICATION THERMOSTAT/ HARD WIRED/ HUMIDITY
    $1,059.00 Buy New $1,059.00
    $636.00
    Repair Yours $528.00
    TCS BASYS CONTROLS PQ1016

    TCS BASYS CONTROLS

    PQ1016

    DIFFERENTIAL PRESSURE TRANSMITTER, 0-50PSI, 4-20MA, KELE, M230-050PD-C
    $1,045.00 Buy New $1,045.00
    $627.00
    Repair Yours $521.00
    TCS BASYS CONTROLS QE51

    TCS BASYS CONTROLS

    QE51

    TRANSDUCER, RTD SIMULATOR, 1000 OHM PLATINUM IEC 751
    ✓ IN STOCK!
    $1,032.00 Buy New $1,032.00
    $620.00
    TCS BASYS CONTROLS QE50

    TCS BASYS CONTROLS

    QE50

    TRANSDUCER, RTD SIMULATOR, 100 OHM PLATINUM IEC 751
    ✓ IN STOCK!
    $1,032.00 Buy New $1,032.00
    $620.00
    TCS BASYS CONTROLS US4041

    TCS BASYS CONTROLS

    US4041

    UBIQUISTAT - ADVANCED RTU/ HARD WIRED THERMOSTAT/ HUMIDITY
    $981.00 Buy New $981.00
    $589.00
    Repair Yours $489.00
    TCS BASYS CONTROLS PQ1013

    TCS BASYS CONTROLS

    PQ1013

    SENSOR, DIFFERENTIAL PRESSURE TRANSMITTER, 0-100PSID, 4-20MA, 1/8IN FNPT W/ BRKT & COND.CONN. KELE, DPW-692-100-KIT
    $931.00 Buy New $931.00
    $559.00
    Repair Yours $464.00
    TCS BASYS CONTROLS PQ1007

    TCS BASYS CONTROLS

    PQ1007

    SENSOR, AIR VELOCITY TRANSMITTER
    $928.00 Buy New $928.00
    $557.00
    Repair Yours $463.00
    TCS BASYS CONTROLS TCS/1000-T3-A-12

    TCS BASYS CONTROLS

    TCS/1000-T3-A-12

    RTD TEMPERATURE SENSORS, CONTINUOUS AVERAGING SENSOR, 12' LENGTH - 2 WIRE, 4-20MA, 1000 OHM PRTD, 5 MA RECOMMENDED: 1 MA MAX CURRENT, -50 TO 375F (-45.6 TO 190.6C), +/-(0.3 + .005T) C, +/-0. ...
    $905.00 Buy New $905.00
    $543.00
    Repair Yours $451.00
    TCS BASYS CONTROLS SZ1041

    TCS BASYS CONTROLS

    SZ1041

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, MICROPROCESSOR-BASED PROGRAMMABLE, DESIGNED TO CONTROL AIR HANDLING UNITS, 365-DAY TIME CLOCK, 24 VAC, 2 HEAT AND 2 COOL STAGE, 32 TO 131 DEGREES F ...
    ✓ IN STOCK!
    $893.25 Buy New $893.25
    $573.21
    Repair Yours $449.00
    TCS BASYS CONTROLS TS1006

    TCS BASYS CONTROLS

    TS1006

    RTD TEMPERATURE SENSORS, 1000 OHM RTD, CONTINUOUS AVERAGING SENSOR, 24' LENGTH, +/-(0.3 + .005T) °C, +/-0.1% @ 32°F TOLERANCE, < 0.05% DRIFT PER YEAR, +/-1°F @ 70°F (21.11°C) AVERAGING SENSO ...
    $875.00 Buy New $875.00
    $525.00
    TCS BASYS CONTROLS US4121

    TCS BASYS CONTROLS

    US4121

    UBIQUISTAT - MULTI-STAGE RTU WIRELESS THERMOSTAT/ HUMIDITY
    $849.00 Buy New $849.00
    $510.00
    Repair Yours $424.00
    TCS BASYS CONTROLS SZ2182

    TCS BASYS CONTROLS

    SZ2182

    ADVANCED AHU CONTROLLER, 6 RTD INPUTS, 5 DIGITAL INPUTS, 4 ANALOG INPUTS 4 ANALOG OUTPUTS, 8 DIGITAL OUTPUTS, +/- 0.5% ACCURACY, 32 TO 131 °F (0 TO 55°C} OPERATING HUMIDITY: 0 TO 100% RH, NO ...
    ✓ IN STOCK!
    $836.67 Buy New $836.67
    $566.26
    Repair Yours $469.99
    TCS BASYS CONTROLS TS1008

    TCS BASYS CONTROLS

    TS1008

    RTD TEMPERATURE SENSORS, 1000 OHM RTD, CONTINUOUS AVERAGING SENSOR, 12' LENGTH, +/-(0.3 + .005T) °C, +/-0.1% @ 32°F TOLERANCE, < 0.05% DRIFT PER YEAR, +/-1°F @ 70°F (21.11°C) AVERAGING SENSO ...
    $801.72 Buy New $801.72
    $476.72
    TCS BASYS CONTROLS US4111

    TCS BASYS CONTROLS

    US4111

    UBIQUISTAT - SINGLE STAGE RTU / ZONING WIRELESS THERMOSTAT/HUMIDITY
    $757.00 Buy New $757.00
    $455.00
    Repair Yours $378.00
    TCS BASYS CONTROLS US4021

    TCS BASYS CONTROLS

    US4021

    UBIQUISTAT - MULTI-STAGE RTU/ HARD WIRED THERMOSTAT/ HUMIDITY
    $754.00 Buy New $754.00
    $453.00
    Repair Yours $376.00
    TCS BASYS CONTROLS PQ1009

    TCS BASYS CONTROLS

    PQ1009

    SENSOR, CO2 SENSOR AND CONTROLLER (STANDALONE)
    $711.00 Buy New $711.00
    $427.00
    Repair Yours $355.00
    TCS BASYS CONTROLS US4050

    TCS BASYS CONTROLS

    US4050

    THERMOSTAT, UBIQUISTAT, ADVANCED APPLICATION, 0-20 MA OR 4-20 MA, HEAT / COOL / SELECTABLE, CO2 CONTROL, HUMIDITY MONITORING, 2 AMP MAX @ 24 VAC (50/60HZ), 18 AWG, REPLACES SZ1051 / SZ1053
    ✓ IN STOCK!
    $692.95 Buy New $692.95
    $498.91
    Repair Yours $431.00
    TCS BASYS CONTROLS US4020

    TCS BASYS CONTROLS

    US4020

    THERMOSTAT, UBIQUISTAT, MULTI-STAGE RTU, 0-20 MA OR 4-20 MA, HEAT / COOL / SELECTABLE, 2 AMP MAX @ 24 VAC (50/60HZ), 18 AWG, REPLACES SZ1022 / SZ1024 / SZ1031 / SZ1033 / SZ1035
    $689.00 Buy New $689.00
    $414.00
    Repair Yours $334.00
    TCS BASYS CONTROLS PP1100

    TCS BASYS CONTROLS

    PP1100

    DEMAND VENTILATION PANEL
    $687.00 Buy New $687.00
    $413.00
    TCS BASYS CONTROLS US4150

    TCS BASYS CONTROLS

    US4150

    THERMOSTAT, UBIQUISTAT-ADVANCED APPLICATION, WIRELESS, 0-20MA OR 4-20MA, CO CONTROL, HEAT / COOL / SELECTABLE, HUMIDITY MONITORING, GENERAL PURPOSE MONITORING, HOT AND CHILLED WATER VALVE CO ...
    ✓ IN STOCK!
    $686.53 Buy New $686.53
    $444.36
    Repair Yours $368.81
    TCS BASYS CONTROLS US4011

    TCS BASYS CONTROLS

    US4011

    UBIQUISTAT - SINGLE STAGE RTU / HARD WIRED/ ZONING THERMOSTAT/ HUMIDITY
    $660.00 Buy New $660.00
    $396.00
    Repair Yours $329.00
    TCS BASYS CONTROLS SZ1144

    TCS BASYS CONTROLS

    SZ1144

    REFRIGERATION TEMPERATURE MONITOR, 4 RTD INPUTS, 2 ANALOG INPUTS, 2 DIGITAL INPUTS, 1 DIGITAL ALARM OUTPUT, LCD DISPLAY, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32 TO 131F (0 TO 55C) OPERATI ...
    $647.00 Buy New $647.00
    $389.00
    TCS BASYS CONTROLS SZ1145

    TCS BASYS CONTROLS

    SZ1145

    GENERAL PURPOSE MONITOR, 4 RTD INPUTS, 2 ANALOG INPUTS, 2 DIGITAL INPUTS, 1 DIGITAL ALARM OUTPUT, LCD DISPLAY, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32 CHARACTER LCD DISPLAY, 32 TO 131°F ( ...
    $647.00 Buy New $647.00
    $389.00
    Repair Yours $323.00
    TCS BASYS CONTROLS SZ1017A

    TCS BASYS CONTROLS

    SZ1017A

    DISCONTINUED BY MANUFACTURER, MODULATING THERMOSTAT, MICRO-PROCESSOR-BASED PROGRAMMABLE, 24 VAC, 7-DAY, MODULATING VALVE OUTPUT FOR CONTROL OF HEAT OR COOL, 32-CHARACTER LCD, 32 TO 131 DEGRE ...
    ✓ IN STOCK!
    $620.09 Buy New $620.09
    $419.68
    Repair Yours $399.00
    TCS BASYS CONTROLS SL1001A

    TCS BASYS CONTROLS

    SL1001A

    365-DAY TIME CLOCK, 2 INDEPENDENT CHANNELS CONTROLLER, 2 DIGITAL INPUTS, 2 DIGITAL OUTPUTS, LCD DISPLAY
    ✓ IN STOCK!
    $612.00 Buy New $612.00
    $206.15
    Repair Yours $300.00
    TCS BASYS CONTROLS SZ1143B

    TCS BASYS CONTROLS

    SZ1143B

    GENERAL PURPOSE MICRO CONTROLLER, 1 ANALOG OUTPUT, 2 DIGITAL OUTPUTS, LCD DISPLAY, +/- 0.5% ACCURACY, EIA RS485 INTERFACE, 32-CHARACTER LCD, 32 TO 131°F (0 TO 55°C) OPERATING TEMPERATURE, 24 ...
    ✓ IN STOCK!
    $607.00 Buy New $607.00
    $286.99
    Repair Yours $300.00
    TCS BASYS CONTROLS PP3080A

    TCS BASYS CONTROLS

    PP3080A

    RELAY PANEL, 8 RELAYS, 100VA, 102VAC - 24VAC
    $563.00 Buy New $563.00
    $338.00
    TCS BASYS CONTROLS PA2007A

    TCS BASYS CONTROLS

    PA2007A

    ACTUATOR - SPRING RETURN, 133IN-LB, 120VAC, ON/OFF, AUX SWITCH, NEMA2
    $561.00 Buy New $561.00
    $337.00
    Repair Yours $300.00
    TCS BASYS CONTROLS QW1011A

    TCS BASYS CONTROLS

    QW1011A

    WIRELESS REPEATER, INDOOR
    $558.00 Buy New $558.00
    $335.00
    Repair Yours $279.00
    TCS BASYS CONTROLS SZ1041A

    TCS BASYS CONTROLS

    SZ1041A

    THERMOSTAT, 365-DAY MAKE UP AIR THERMOSTAT CONTROL, OF FAN 2 HEAT AND 2 COOL STAGES AND MODULATING ECONOMIZER OR HEATING OR COOLING OUTPUT
    $557.00 Buy New $557.00
    $335.00
    Repair Yours $300.00
    TCS BASYS CONTROLS PC1001

    TCS BASYS CONTROLS

    PC1001

    CARBON DIOXIDE SENSOR - WALL MOUNT, NO DISPLAY, WHITE
    $525.00 Buy New $525.00
    $315.00
    Repair Yours $300.00
    TCS BASYS CONTROLS SZ1024N

    TCS BASYS CONTROLS

    SZ1024N

    HEAT PUMP THERMOSTAT, 7 DAY TIME CLOCK, FAHRENHEIT OR CELSIUS TEMPERATURE DISPLAY, STAND-ALONE OR NETWORK OPERATION, ADJUSTABLE DELAY ON POWER-UP AND START-UP FOR SOFT STARTS
    ✓ IN STOCK!
    $520.56 Buy New $520.56
    $248.46
    Repair Yours $300.00
    TCS BASYS CONTROLS PC1002

    TCS BASYS CONTROLS

    PC1002

    CARBON DIOXIDE SENSOR, WALL MOUNT, WITH DISPLAY, WHITE
    $504.00 Buy New $504.00
    $303.00
    TCS BASYS CONTROLS US4140

    TCS BASYS CONTROLS

    US4140

    THERMOSTAT, UBIQUISTAT, ADVANCED RTU, WIRELESS, 0-20MA OR 4-20MA, CO² CONTROL, HEAT / COOL / SELECTABLE, GENERAL PURPOSE MONITORING, ECONOMIZER CONTROL
    ✓ IN STOCK!
    $500.00 Buy New $500.00
    $380.70
    Repair Yours $325.43
    TCS BASYS CONTROLS PA2006A

    TCS BASYS CONTROLS

    PA2006A

    ACTUATOR - SPRING RETURN, 133IN-LB, 120VAC, ON/OFF, NEMA2
    $467.00 Buy New $467.00
    $281.00
    Repair Yours $300.00
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