A volumetric meter is the device fitted into a closed conduit, which consists of chambers of known volume and a mechanismd riven by the flow, whereby these chambers are successively fitted with water and then empited. The water to be measured enters the inlet of the body and its pressure sets the piston into rotation. Every rotational cycle of the piston discharge a fixed volume of water to the meter of body. The number of rotation of the piston is totalized through a reduction gear, to totalize in the register, when the total volume of water is registered
Working condition:
Water temperature≤30℃
Water pressure≤1MPa, (PN:1.6MPa/16bar)
ΔP≤0.1MPa (ClassC)
ΔP≤0.063MPa (R160)
Accuracy:
From minimum flow-rate(Q1) inclusive ,
to transitional flow -rate(Q2) exclusive:±5%
From transitional flow- rate(Q2) inclusive ,to overload flow -rate(Q4) exclusive:±2%
LXH-15: 容積式水表
LXH-15╱F: 容積式水表
LXH-15╱S(Plastic body):容積式水表(塑殼)
容積式水表是安裝在封閉管道中的裝置，該管道由已知體積的腔室和由水流驅(qū)動(dòng)的機(jī)構(gòu)組成，這些腔室依次裝有水，然后排空。被測(cè)的水進(jìn)入機(jī)體的入口，其壓力使活塞旋轉(zhuǎn)?；钊拿恳粋€(gè)旋轉(zhuǎn)周期向機(jī)體排出一定體積的水?；钊男D(zhuǎn)數(shù)通過減速器進(jìn)行累加，當(dāng)水的總體積被記錄下來時(shí)，在計(jì)數(shù)器中進(jìn)行累加。
特點(diǎn):
體積小、重量輕;
適用于冷水0~30℃;
計(jì)量精度高,該表各項(xiàng)技術(shù)指標(biāo)符合ISO4064 C級(jí)標(biāo)準(zhǔn)或者R160標(biāo)準(zhǔn)或者R315標(biāo)準(zhǔn);
銅殼可噴藍(lán)塑或者鍍鎳
該表有塑料表殼可供選擇;
相關(guān)的通信網(wǎng)絡(luò)
脈沖輸出連線
M-bus連線
LORA無線
相關(guān)的解決方案
自動(dòng)抄表(AMR)
消費(fèi)
計(jì)費(fèi)和用途
