Dt-1309 Auto Range Digital 40k Fc Meter 400k Lux Light Luxmeter With Usb Port

US $250

Los Angeles, United States
May 28th

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DT-1309 Professional Digital LCD Light Meter/ Lux Meter 400.0 Lux-40.00 KFC DT-1309 DT-1309 Professional Digital LCD Light Meter/ Lux Meter 3-3/4 Digit LCD With High Speed 40 Segment Bargraph Application: DT-1309 Digital Illuminance Meter The digital illuminance meter is a precision instrument used to measure illuminance (Lux, footcandle) in the field. It is meet CIE photopic spectral response. It is fully cosine corrected for the angular incidence of light. The illuminance meter is compact, tough and easy to handle owing to its construction. The light sensitive component used in the meter is a very stable, long-life silicon photo diode and spectral response filter. Specifications: Display :3-3/4 digit LCD with high speed 40 segment bar graph. Measuring Range: Lux,400.0 Lux,4000 Lux,40.00 KLux and 400.0 KLux /40.00 FC,400.0 FC,4000 FC,40.00 KFC.NOTE: 1FC=10.76Lux,1KLux=1000Lux,1KFC=1000FC Over range Display: LCD will show “OL” symbol. Spectral Response: CIE Photopic. (CIE human eye response curve). Spectral Accuracy: CIE Vλ function f1’ Less than or equal to 6% Cosine Response: f2’ Less than or equal to 2% Accuracy: ±5% rdg±10d.(<10,000Lux) ±10% rdg±10d.(<10,000Lux) Repeatability: ±3% Sampling Rate: 1.5 times/sec of analog bar-graph indication;1.5times/sec of digital display. Photo Detector: One silicon photo diode and spectral response filter. Operating temperature & Humidity : 0°C to 40°C(32°Fto 104°F) & 0% to 80% RH. Storage Temperature & Humidity : -10°C to 50°C(14°F to 140°F) & 0% to 70% RH. Power Source: 1 piece 9V battery Photo detector Lead Length: 150cm (approx.) Photo detector Dimensions: 115L×60W×20H(mm) Meter Dimensions: 170L×80W×40H Weight: 390g Recommended Illumination: 1fc=10.76Lux LOCATIONS Lux fc OFFICE Conference,Reception room 200~750 18~70 Clerical work 700~1,500 65~140 Typing drafting 1,000~2,000 93~186 FACTORY Visual work at production line 300~750 28~70 Inspection work 750~1,500 70~140 Electronic parts assembly line 1,500~3,000 140~279 Packing work, Entrance passage 150~300 14~28 HOTEL Public room, Cloakroom 100~200 9~18 Reception 200~500 18~47 Cashier 750~1,000 70~93 STORE Indoors Stairs Corridor 150~200 14~18 Show window, Packing table 750~1,500 70~140 Forefront of show window 1,500~3,000 140~279 HOSPITAL Sickroom, Warehouse 100~200 9~18 Medical Examination Room 300~750 28~70 Operating room, emergency treatment 750~1,500 70~140 SCHOOL Auditorium,Indoor Gymnasium 100~300 9~28 Class room 200~750 18~70 Laboratory, Library, Drafting, room 500~1,500 47~140 Payment We accept both Paypal and Credit card (what no Paypal account needed). They are easy and safety what you need is only a credit card. Please make payment within 5 days when you bid or auction ended. Please DO NOT bid if you are NOT intend to buy. For unpaid item more than 5 days, Unpaid dispute & the Negative Feedback will be filed to eBay for the non payable bidders. Shipping & Delivery All products will be sent within 48 hours after your Paymet received except Sunday (GMT+8). The package is shipped by Express. Contact Us Welcome!! Please read ALL POLICIES of us before your purchase. If you have additional questions or concerns about this item, please contact us via email. We will response the most E-mail within 24hours(9:00-18:00 GMT+8 Monday-Friday). They Message through eBay could be marked as Spam sometimes. Please check Spam folder of your Email Box first, if you haven't received our response after 72 hours. Return Policy If the item is defective, please notify us within 7 days after the receipt of the item. The item shall be return in its original condition, in order to get it refunded or replaced. Feedback You will get a POSITIVE FEEDBACK after you paid. Your satisfaction and FEEDBACK is VERY important to us. If you have questions regarding your order, or if you feel that have a problem with order, please contact us for a resolution before leaving feedback. We appreciate the opportunity to have a fair transaction. Your partner for managing your online business