Product Title More Products Welcome -More Tube Furnaces - visit to Welcome -More Muffle Furnace - visit to Welcome -More Crucible Furnace - visit to Welcome - More Induction Heaters - visit to Customized Three Zones Tube Furnace (4" ID) with Vacuum Pump (1.0E-5 torr) + Four Channel Digital Gas Flow-meters for CVD Product images Product Details International Buyers – Please Note Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. Description OTF-1200X4-III-4HV consists of 4" diameter split three zones tube furnace with vacuum pump system (up to 10-5 torr) and four digital mass flow-meters, which can control four types of gases for CVD or diffusion. Furnace casing 1) Double layer steel casing with air cooling. 2) High purity alumina fiber board liner for energy cost effective operation. 3) Three heating zones (with three 30 segments programmable temperature controllers) 4) OTF-1200X-III4 Split Three Zone Tube Furnace with 4" Quartz Tube and Vacuum sealing Fanges (880mm Hot Zone) Power 7 Kw Voltage AC 208-240V Single Phase, 50/60 Hz Heating Element Fe-Cr-Al Alloy doped by Mo Max. Temperature 1200 oC Continuous Temperature 1100 oC Max. Heating Rate <= 20 oC /min Tube Size and Materials 100 mm O.D x 92 mm ID. x 1400 mm fused quartz tube included Heating Zone length Three zones: (880mm, 35" in total) Zone 1: 220 mm + Zone 2: 440 mm + Zone 3: 220 mm Constant temperature zone 120 mm (+/-1oC) @ 400 - 1200 oC Temperature controller 1) Precision digital temperature controllers programmable with 30 segments, which control each heating zone separately. 2) PID adjustable with auto tune function to ensure temperature stability within +/- 1 oC. 3) Full protection in each controller for over-temperature and broken thermal couple. Thermal Couple K type thermal couples built in Vacuum Seal flange 1) Two stainless steel flanges with vacuum hose and gas fitting pipe. 2) Double high temperature silicone O-ring for using under 300oC. 3) Porous alumina blocks included for protecting flange from heat radiation. Vacuum pumps Tow stages vacuum pump installed in bottom case: 1) One Double Steps Rotary Vane High Speed Mechanical Vacuum Pump- T2XZ-4C110 with max. vacuum pressure of 10-2 torr. 2) One turbo molecular pumpwith max. vacuum pressure of 10-5 torr. 3) One precision vacuum sensor installed. 4) Stainless steel hose tube is included for connecting to tube furnace. 5) Digital vacuum meter/controller installed. Vacuum Sensor & display 1) Vacuum sensor is installed to vacuum flange on tube furnace, and connect to a digital vacuum pressure display. 2)Vacuum controller and display are installed in bottom mobile cart . Gas flow meter and pressure meter 1) 4 precision mass flow meters (CS200) controllers are installed in bottom mobile cart with digital display panel of +/-1% of Full Scale (accuracy is within 35% - 100% of full scale) 2 MFC at range 0 - 1000scc 2 MFC at range 0 - 200scc 2) One mechanical pressure meters are installed in bottom mobile cart for monitor each gas 's pressure in mixer. 2) 6 mass flow MFC control panels/displays with dial button to adjust gas flow rate. Valve 5 stainless steel ball valves are installed in side panel of mobile cart to control, vacuum pump, flowing gases and two inlet gases separately. Dimension Furnace: 550 x 380 x 520 Bottom Mobile case: 600x600x597 Net Weight about 100 Shipping weight 200lbs Shipping package size after crating Two cases in one pallet: 45x45x35/ case Warranty One year limited, not including quartz tube and shipping cost. We will send items 7 working days later after receiving payment. Attentions Before Buying We ship to these countries only: USA, Canada, United Kingdom, Australia, France, Germany, Switzerland, Sweden, Denmark, Belgium, Ireland, Singapore, Japan, Corea. If your country is not in this list, please contact us before you bid. We strongly recommend that you to insure your delivery by adding a fee of US$5.00. Otherwise, we are NOT responsible for any lost packages. Due to variation of postal service in different areas, some areas may take a little longer You are responsible for all applicable import duty and local tax, if any. If you have any questions, please verify with your customs before your purchase. Payment Information Payment must be made within 7 days after the auction ends. Welcome PayPal, Pay instantly with your debit or credit card through PayPal. About payment We can also accept L/C payment for item >$5000 order. Also we will require you pay $500 L/C processing fee in our proforma invoice. if you need, we can provide you the commercial invoice with VAT. However, L/C is very old fashion and high cost payment method Paypal and credidt have better production for both buyer and seller. If you are University and govenment buyer, we give you net 15 days term. Please copy price from our website and fax your purchase order with authorized signature to us ,please send the email to : hakumatsu@hotmail.com Shipping Terms For any defect, in the judgment of SurpTime, damage and malfunction caused by manufacturing, material or products' bad quality under normal use, also faults during the delivery, you can get repair freely, return the product or exchange etc. (not including: the easy consumption Disk and CD). Free guarantee service excludes attachments, auxiliary assembly, delivery fees and the expense of other operating charges. Time on the Guarantee of all items will be valid within 365 days from the date you placed your order. We have reserved all information of your purchasing from us. At the same time we also have recorded the information of every items we shipping out, such as: winning bidders, shipping date, product's specifications, quantity, method of delivery, shipping destination and the shipping addressee. Free service will not be provided if: It has been explicitly or implicitly modified, tamped with or alerted or repaired in any way by persons other than technicians of us. It has been damaged through misuse, negligence, accident. It has become malfunction as caused by power interruption or abnormal voltage input or natural calamities. Damage of using it beyond the product is applicable. The Service are available Worldwide for all of our items. This bylaw is the certification for free repair under the certain period and conditions. Always use your products for its intended use, as described in the manual of the product. If the products can not work normally after you receive, please have it inspected at the place of purchase or authorized service center. or you can contact us directly. Please do not bid if you cannot follow the Guarantee rules. About shipping cost The shipping cost which we list includes transportation insurance, if there is any damaged or missing, please contact us promptly, we will provide insurance companies and shipping companies for your compensation. Returns Policy The products of damage and malfunction caused by manufacturing, material or products' bad quality under normal use, also faults during the delivery will be offered returns or refunded. All defective products must be returned within 21 Business-Days from the date of arrived. The products should return from the original received conditions and at the buyer's own cost. Pack all products in a sturdy shipping carton (not just the manufacturer's carton). Include a copy of your invoice in the carton. Please keep the original invoice. Shipping and handling charges are non-refundable. For products returned in accordance with this policy, you should receive replacement within 14 Business days from the date we receive the products. For products returned in accordance with this policy, you will receive the refund within 3 business days after we receive your products. Please do not bid if you cannot follow the Returns rules.
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