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Product Description
รายละเอียดคุณลักษณะจำเพาะ
เตาให้ความร้อนแบบหลุม Heating Mantle
ZNHW-II Series Hating Mantle
Product name Intelligent digital display electric heating
Model : 100ML / 250ML / 500ML / 1L / 2L
Power :（W） 130 / 210 / 230 / 530 / 650
Heating element : Cr20Ni80
Temperature range（℃）: RT to 380
Accuracy（℃）: ±1℃
Insulating layer : Alkali free glass fiber, can withstand 450℃
Insulating coefficient : ≥500Ω when the relative humidity is less than 35 ° C
Working time : Continuous
Power supply（V/Hz）: 220V/50Hz
ZNHW-II Series Hating Mantle
Product name Intelligent digital display electric heating
Model : 3L / 5L / 10L / 20L / 50L
Power （W）: 730 / 1100 / 2100 / 3000 / 5000
Heating element : Cr20Ni80
Temperature range（℃）: RT to 380
Accuracy（℃）: ±1℃
Insulating layer : Alkali free glass fiber, can withstand 450℃
Insulating coefficient : ≥500Ω when the relative humidity is less than 35 ° C
Working time : Continuous
Power supply（V/Hz）: 220V/50H
เตาให้ความร้อนแบบหลุม Heating Mantle
ZNHW-II Series Hating Mantle Product name Intelligent digital display electric heating Model : 100ML / 250ML / 500ML / 1L / 2L Power :（W） 130 / 210 / 230 / 530 / 650 Heating element : Cr20Ni80 Temperature range（℃）: RT to 380 Accuracy（℃）: ±1℃ Insulating layer : Alkali free glass fiber, can withstand 450℃ Insulating coefficient : ≥500Ω when the relative humidity is less than 35 ° C Working time : Continuous Power supply（V/Hz）: 220V/50Hz
ZNHW-II Series Hating Mantle Product name Intelligent digital display electric heating Model : 3L / 5L / 10L / 20L / 50L Power （W）: 730 / 1100 / 2100 / 3000 / 5000 Heating element : Cr20Ni80 Temperature range（℃）: RT to 380 Accuracy（℃）: ±1℃ Insulating layer : Alkali free glass fiber, can withstand 450℃ Insulating coefficient : ≥500Ω when the relative humidity is less than 35 ° C Working time : Continuous Power supply（V/Hz）: 220V/50H
Brand
LANPHAN
