3665 LAN CABLE HiTESTER LAN電纜測試儀

Hioki

3665 LAN CABLE HiTESTER LAN電纜測試儀

374 FC True-RMS AC/DC Clamp Meter 交直流鉗表（電流鉤錶）

Fluke

374 FC True-RMS AC/DC Clamp Meter 交直流鉗表（電流鉤錶）

3位半數字式電錶 Model: DM-31

Wanco

3位半數字式電錶 Model: DM-31

4 1/2 digits, true rms MULTIMETER - Model: DM-9027T 高精度數字電錶

Lutron

4 1/2 digits, true rms MULTIMETER – Model: DM-9027T 高精度數字電錶

4 channels THERMOMETER - Model: TM-946 記憶型四通道溫度計

Lutron

4 channels THERMOMETER – Model: TM-946 記憶型四通道溫度計

4 channels THERMOMETER - Model: TM-947SD 記憶式四通道溫度計

Lutron

4 channels THERMOMETER – Model: TM-947SD 記憶式四通道溫度計

4 CHANNELS THERMOMETER Model:TM-957SD 4通道溫度計

Lutron

4 CHANNELS THERMOMETER Model:TM-957SD 4通道溫度計

4 in 1 Anemometer, Humidity meter Light Meter, Thermometer - Model: LM-8100風速/照度/ 溫濕度/ 溫度計/多功能環境品質儀

Lutron

4 in 1 Anemometer, Humidity meter Light Meter, Thermometer – Model: LM-8100風速/照度/ 溫濕度/ 溫度計/多功能環境品質儀

4 to 20 mA WIND DIRECTION TRANSMITTER - Model: TR-AD3W [4-20毫安培風向傳送器]

Lutron

4 to 20 mA WIND DIRECTION TRANSMITTER – Model: TR-AD3W [4-20毫安培風向傳送器]

4- 20 mA SIMULATORX - Model: CC-MA 4-20mA超值直流校正器

Lutron

4- 20 mA SIMULATORX – Model: CC-MA 4-20mA超值直流校正器

4-1/2 AC (Trms) Meter Model: DM-41T

Wanco

4-1/2 AC (Trms) Meter Model: DM-41T

4-1/2 AC (Trms) Meter Model: DM-41T-V4

Wanco

4-1/2 AC (Trms) Meter Model: DM-41T-V4