看产品前小谢先跟您分享一个笑话:
大学时候睡上下铺，有一天寝室里有俩兄弟心血来潮换床铺睡，
原来睡上铺的睡下铺，原来睡下铺的睡上铺。第二天一早，
睡在上铺的兄弟鼻青脸肿的哀嚎：“我擦，昨晚半夜起来去厕所，
忘了自己睡上铺，一脚迈出去，没把我摔死。”睡在下铺的兄弟更委屈：
“昨晚想去厕所，摸了几次没摸到梯子，我就憋着没去”。

ALERTON Controls VLC-853

Alerton Controls VAV-SDC3

ALERTON BT-VIEWPORT  BTVIEWPORT

Alerton BT-VIEWPORT BACtalk Viewport Controller

Alerton BT-VIEWPORT Bactalk Operator View Port Display V1.00 DDC BTVIEWPORT 

ALERTON BTI-100  BTI100

Alerton BTI-100 BACtalk Integrator BTI100

ALERTON BTI-100 BACtalk Integrator 100

ALERTON BTI-100

Alerton BTI Bactalk Integrator Programmable Network Controller V3.21B BTI-K 

ALERTON BCM-TUX  BCMTUX

alerton BCM-PWS, Ethernet, MS/TP

ALERTON BCM-PWS  BCMPWS

ALERTON BCM-PWS Power Control Module HVAC BMS. Fully functional with cable board

ALERTON BCM-MS/TP  BCMMSTP

Alerton BCM-MDM Bactalk Modem Module BCMMDM

ALERTON BCM-ETH  BCMETH

Alerton BCM Modem Module

Alerton BCM Modem Module

Alerton BACTalk Router-200 BACnet Compliant ROUTER

Alerton Bactalk MS/TP Repeater MSTP BACnet Controller HVAC

Alerton Bactalk Microset II Thermostat MS-2000-BT-NL

Alerton Bactalk BTW-KEY1 Software Key Parallel Port 

ALERTON APLC-2  APLC2

Alerton APLC-2 DDC Controller Excellent Condition

ALERTON APLC2 Controller Excellent  Condition 30 Day Warranty

ALERTON APLC  APLC

ALERTON APLC PROGRAMMABLE LOGIC CONTROLLER WITH HOFFMAN ENCLOSURE 30" X 24"

Alerton APLC Programmable Controller

Alerton APLC DDC Controller for IBEX Platform

ALERTON APLC DDC Controller Excellent Working Condition

ALERTON APLC 2 DDC CONTROLLER TXAPLC2

Alerton APLC

ALERTON APEX-LT  APEXLT

ALERTON APEX-LT  APEXLT

Alerton APEX-LT Ibex DDC Controller W/LAN Card APEXLT

Alerton APEX-LT Ibex DDC Controller APEXLT 

Alerton APEX-LT Global Controller with LAN Card!

ALERTON APEX-LT DDC Controller APEXLT in Excellent Condition

ALERTON APEX  APEX

ALERTON APEX REV 2.A Expansion Board EXCEPTIONAL Working Condition

Alerton Apex 2.A Ibex DDC Global Controller  Excellent Condition

Alerton Apex 2.A Ibex DDC Global Controller AP 1000

Alerton APEX 2.A Global Controller

ALERTON APEX 1 MEG Static Ram Expansion Board Excellent Working Condition

Alerton AP-2000 Apex 2.A Ibex DDC Global Controller 2 Meg 

Alerton AP-1000 Apex 2.A Ibex DDC Global Controller 

Alerton Alpc1a And Alpc 2

ALERTON AL-LAN  ALLAN

ALERTON ALER-T7350-1H1C-M  ALERT73501H1CM

Alerton ACI/592-I-4 Output 248 To 378 Micro Amps

Alerton ACI Duct Sensor TS-2004-FB-10-AA---

ALERTON AC-7100  AC7100

ALERTON 450ST TUC Control Board Excellent Condition

Alerton - APEX for Windows - AP-2000 (APEX with 2 MB)

Alerton - APEX for Windows - AP-2000 (APEX with 2 MB)

Alerton - APEX for Windows - AP-1000 (APEX with 1 MB)

2  Alerton Duct temperature sensor flange 6" TS-2006-FB-10-AA 6Q2

1  ALERTON TS-2012-FB-10-AA TEMPERATURE SENSOR NNB *MAKE OFFER*