Friendly tip before place the order:
1 The cargo will be send by ship or by air according to the different country and destination port
If send by sea ,the price is FOB Ningbo price ,If send by air ,the price is not include the air freight.
We can send to your door if your country is Singapore ,Malaysia,Thailand,Vietnam
2 If send by sea there will have destination port fee ,pls confirm the detination port fee before place the order.If without confirming ,we will inform you the destination port fee through aliexpress.We do not accept dispute when the cargo has been send and you want to give up the order.
3 As the cargo is big ,it will be very expensive if send by express.
We had better send the cargo by LCL by ship, so we need the company name that can do clearance in the destination port.
ZJSJ-1400 Single Negative Pressure Weighing room
Weight room is a kind of partial purifying equipment for filling, refilling, weighing and sampling of raw material and compounds. It is provided with HEPA filter, which prevents the airborne dusts by down draught technique. The unit eliminates powder contamination to protect the operator and the surrounding environment.
Dispensing booth is also called sampling booth or weighing booth.
1.Automatic changeable frequency system monitors the air velocity to ensure its stability in the work area.
2.Differential pressure gauge is equipped to real-time monitor the filters.
3.Unique designed air duct effectively controls the noise.
4.Uniform flow design of main working area can protects the operators and prevent environmental pollution and cross contamination of products.
5.Intelligent control mode and alarm system ensure the reliability of running.
6.Smooth transitions of wall and ground can eliminate the blind angle.
7.Customized design is welcome.
|Clean Level||ISO 5 (Class 100), Class A|| || |
|HEPA Filters||99.999% efficiency at 0.3 um|| || |
|Air volume||Supply air volume: ≤7500m3/h, |
Exhaust air volume: ≤2250m3/h; Adjustable
| || |
|Exhaust air volume: ≤2250m3/h; Adjustable || || |
|Material||Fully stainless steel 1.2mm|| || |
|Air Velocity||0.35~0.65m/s, adjustable|| || |
|Noise||≤75db|| || |
|Illumination||≥800lux|| || |
|UV Lamp||Emission of 253.7nm|| || |
|Power Supply||110/220V±10%, 50/60Hz|| || |
|Work Area Size (W*D*H)||1300*1000*2000||1500*1000*2000||1700*1000*2000|
|Overall size |
W D H