空调工具
显示 1-15 个结果（共 53 个结果）
-
温度显示, 温度计, 溫度計
ARE TPM-30電子溫度計 -50℃~+70℃
LCD display. Insent panel. Easy installment, prepositive battery placement, convenient use. Suitable for all kinds of refrigerant equipments such as referigerant cabinet and so on.
Temperature measuring range: -50℃ ~ +70℃
Resolution: 0.1 when > -20℃; 1 when ≤ -20℃,1°C
power supply：1.5VDC；Button battery（LR44）
accuracy:±1°C
液晶顯示器。 插入面板。 安裝方便，前置電池放置，使用方便。 適用於冷媒櫃等各種冷媒設備。
溫度測量範圍：-50℃～+70℃
分辨率：>-20℃時為0.1； 1 ≤ -20℃,1℃
電源：1.5VDC；鈕扣電池（LR44）
精度：±1°CSKU: TD-ARE-TPM-30$63.00 -
迷你温度噪音表
Brannan 13/471/0迷你温度噪音表
Brannan 13/471/0迷你温度噪音表
– 高精度，快速响应
– 声音和温度测量
– 最大/最小和数据保留
– 宽频率范围
– 随附3点校准证书产品规格:
Measurement Range Accuracy Resolution Temperature: -20 to +70°C&F +/- 1.5°C (2.7°F) 0.1°C&F Sound Level: 35 to 135 dB +/- 2.0 dB 0.1 Dynamic Range: 50 dB Frequency Range: 31.5 to 8 KHz Frequency Weighting: A Time Weighting: Fast: 125 ms / Slow: 1s Data Update: 300 ms Microphone: 1/2” electrets condenser High/Low Reading Indication: > 100 dB: LCD displays “Hi”/ < 100 dB: LCD displays “LO” Power Off: Auto shut down after 15 mins inactivity (unless auto off disabled) Operating Conditions: -20 to +60°C&F / 10 to 90%RH Storage Conditions: -20 to +60°C&F / 10 to 75%RH Battery: 3 x AAA (included) Average life – 60 hours on continuous use Dimensions: LCD: 30 x 28mm Net: 144 x 56 x 30.5mm Gross: 247 x 130 x 43mm Weight: Meter: 100.5g (including batteries) SKU: TD-BN-13-481-0$948.00
-
温度显示, 温度计, 溫度計
ARE TPM-30電子溫度計 -50℃~+70℃
LCD display. Insent panel. Easy installment, prepositive battery placement, convenient use. Suitable for all kinds of refrigerant equipments such as referigerant cabinet and so on.
Temperature measuring range: -50℃ ~ +70℃
Resolution: 0.1 when > -20℃; 1 when ≤ -20℃,1°C
power supply：1.5VDC；Button battery（LR44）
accuracy:±1°C
液晶顯示器。 插入面板。 安裝方便，前置電池放置，使用方便。 適用於冷媒櫃等各種冷媒設備。
溫度測量範圍：-50℃～+70℃
分辨率：>-20℃時為0.1； 1 ≤ -20℃,1℃
電源：1.5VDC；鈕扣電池（LR44）
精度：±1°C -
迷你温度噪音表
Brannan 13/471/0迷你温度噪音表
Brannan 13/471/0迷你温度噪音表
– 高精度，快速响应
– 声音和温度测量
– 最大/最小和数据保留
– 宽频率范围
– 随附3点校准证书产品规格:
Measurement Range Accuracy Resolution Temperature: -20 to +70°C&F +/- 1.5°C (2.7°F) 0.1°C&F Sound Level: 35 to 135 dB +/- 2.0 dB 0.1 Dynamic Range: 50 dB Frequency Range: 31.5 to 8 KHz Frequency Weighting: A Time Weighting: Fast: 125 ms / Slow: 1s Data Update: 300 ms Microphone: 1/2” electrets condenser High/Low Reading Indication: > 100 dB: LCD displays “Hi”/ < 100 dB: LCD displays “LO” Power Off: Auto shut down after 15 mins inactivity (unless auto off disabled) Operating Conditions: -20 to +60°C&F / 10 to 90%RH Storage Conditions: -20 to +60°C&F / 10 to 75%RH Battery: 3 x AAA (included) Average life – 60 hours on continuous use Dimensions: LCD: 30 x 28mm Net: 144 x 56 x 30.5mm Gross: 247 x 130 x 43mm Weight: Meter: 100.5g (including batteries)
-
温度显示, 温度计, 溫度計
ARE TPM-30電子溫度計 -50℃~+70℃
LCD display. Insent panel. Easy installment, prepositive battery placement, convenient use. Suitable for all kinds of refrigerant equipments such as referigerant cabinet and so on.
Temperature measuring range: -50℃ ~ +70℃
Resolution: 0.1 when > -20℃; 1 when ≤ -20℃,1°C
power supply：1.5VDC；Button battery（LR44）
accuracy:±1°C
液晶顯示器。 插入面板。 安裝方便，前置電池放置，使用方便。 適用於冷媒櫃等各種冷媒設備。
溫度測量範圍：-50℃～+70℃
分辨率：>-20℃時為0.1； 1 ≤ -20℃,1℃
電源：1.5VDC；鈕扣電池（LR44）
精度：±1°C$63.00 -
迷你温度噪音表
Brannan 13/471/0迷你温度噪音表
Brannan 13/471/0迷你温度噪音表
– 高精度，快速响应
– 声音和温度测量
– 最大/最小和数据保留
– 宽频率范围
– 随附3点校准证书产品规格:
Measurement Range Accuracy Resolution Temperature: -20 to +70°C&F +/- 1.5°C (2.7°F) 0.1°C&F Sound Level: 35 to 135 dB +/- 2.0 dB 0.1 Dynamic Range: 50 dB Frequency Range: 31.5 to 8 KHz Frequency Weighting: A Time Weighting: Fast: 125 ms / Slow: 1s Data Update: 300 ms Microphone: 1/2” electrets condenser High/Low Reading Indication: > 100 dB: LCD displays “Hi”/ < 100 dB: LCD displays “LO” Power Off: Auto shut down after 15 mins inactivity (unless auto off disabled) Operating Conditions: -20 to +60°C&F / 10 to 90%RH Storage Conditions: -20 to +60°C&F / 10 to 75%RH Battery: 3 x AAA (included) Average life – 60 hours on continuous use Dimensions: LCD: 30 x 28mm Net: 144 x 56 x 30.5mm Gross: 247 x 130 x 43mm Weight: Meter: 100.5g (including batteries) $948.00
