Product Description 
 This product is a mechanical display head, a kind of optical reading accumulator PTB certification data through a standard connector (such as SCR, the M-BUS) transfer to the successor device. 

 1, does not require a battery; 

 2, ambient temperature: -20 ℃ ~ +50 ℃. 


 Sea Precision Mechanical Instrument Co., Ltd. in Guangzhou City is a focus on the energy industry, specializing in the sale of gas equipment, gas equipment design and installation, production and technical services gas equipment companies. Over the years, has been founded on the "integrity first, customer first" the highest philosophy. Our adherence to continuously forge ahead, a positive innovation, with several well-known brands of international and domestic manufacturers to establish a good partnership. Actively introduce market-oriented, quality for survival, as the goal of high quality gas products, wholeheartedly serve our customers in the end. - With the new and old customers at home and abroad hand in hand sincerely cooperate to create a better future. Call letter. Our main sales agent the following well-known products: a regulator box: domestic RTZ series regulator box, FISHER series regulator box, the United States AMCO series regulator box import regulator box; regulator: the United States: the FISHER Feixi Er, Yi Moke AMCO REGO force, SENSUS wins Seth; Korea: WAYOUNG, CPT, Huayang, SHINYONG credit; Japan: ITOKOKI Ito, KATSURA Gui fine; Italy: TARTARINI Tata Rini MADAS Mada Si ; Germany: ACTARIS, love Billiton force of RMG, The DUNGS Dungs;: English JEVONS Zeon Sri Lanka, the Netherlands GORTER Coudert, France MESURA Mo Ruila brands; vaporizer: Electric vaporizer, wall-mounted gas technology, air temperature vaporizer, vaporizer, electric gasifier. 4, the automatic switching valve: Ito, Japan ITOKOKI Kagura, KAGLA, Japan, South Korea, HWA-YONUNG CPT, etc.; 5, flow meter, gas meter: German ELSTER El, Lancaster, SIEMENS, Siemens, U.S. AMCO Ai Moke, SEMENS wins race Adams, Emerson EMERSON the German ACTARIS love the extension force, and the town, etc.; 6, the infrared burner: Japan SHOEI Zhengying Taiwan PRO Aeon, the state of Taiwan Crystal series ignition, ignition needle, ignition transformers, etc.; 7, burner : Sweden the BENTONE Baitong burner, Italy BALTUR one hundred RIELLO Riello, Italy, Japan, the OLYMPIA Olympus Tropea, France CUENOD your promise burner and other well-known brands and related accessories; Instruments: pressure gauge, imported micro-pressure table of combustible gas alarm, portable alarm, complex alarm, level gauge, pressure transmitter, etc.; 9, the Valves: Japanese BBS ball valves, KITZ ball valves, MS Miyairi, HITACHI, low temperature valve, safety valve, relief valve, check valve, the gas emergency shut-off valve, solenoid valve, explosion-proof flame arresters, breather valve, pull-off valve, gate valve, globe valves, plug valves, butterfly valves, diaphragm valves, non-return valves, control valves, diverter valve, throttle valve, reducing valve, solenoid valve, electric valves, pneumatic valves, gas emergency shut-off valve, flame arresters, breather valves, other: rubber hose, high pressure hose, LPG storage tank loading hose assemblies, quick connector, temperature control box, control box. Sea continue to forge ahead, a positive innovation, with several well-known brands of international and domestic manufacturers to establish a good partnership. Actively introduce market-oriented, quality for survival, as the goal of high quality gas products, wholeheartedly serve our customers in the end. - With the new and old customers at home and abroad hand in hand sincerely cooperate to create a better future. Old and new customers to welcome you more information call letters, the sea of ??precision will be sincere to the excellent spirit of service