欧美在线操视频,中国老熟女啪啪,成人夜色视频网站在线观看,亚洲熟女精品电影

發(fā)布信息

616KD系列 微差壓變送器-德威爾Dwyer

點(diǎn)擊圖片查看原圖
品牌: 德威爾Dwyer
單價(jià): 面議
所在地: 上海
有效期至: 長期有效
最后更新: 2018-07-19 09:42
瀏覽次數(shù): 458
詢價(jià)
店鋪基本資料信息
 
產(chǎn)品詳細(xì)說明
616KD系列 微差壓變送器-德威爾Dwyer

The SERIES 616KD Differential Pressure Transmitters with One-Touch® Digital Push- Button Calibration Technology are designed for simplicity, making them the ideal choice for installers and maintenance professionals. These instruments not only alleviate cumbersome turn pots typically found in most transmitters, but eliminate entirely the need to span the instruments during calibration. With single digital push button, both ZERO AND SPAN are calibrated properly, nothing else is required. No additional reference pressure sources or separate calibration devices are necessary.

Service: Air and non-combustible, compatible gases.
Wetted Materials: Consult factory.
Accuracy: 616KD-A: ±0.25% FS; 616KD-B: ±1% FS, 616KD-C: ±2% FS.
Stability: ±1% FS/year.
Temperature Limits: 0 to 140°F (-17.8 to 60°C).
Pressure Limits: 2 psig (ranges 5" w.c. or lower); 5 psig (ranges 10 to 40" w.c.).
Thermal Effect: 616KD-A: ±0.02% FS/°F; 616KD-B: ±0.04% FS/°F; 616KD-C: ±0.06% FS/°F, includes zero and span.
Power Requirements: 4 to 20 mA output: 10 to 35 VDC (2-wire) or 12 to 26 VAC (4-wire); 5 V output: 10 to 35 VDC (3-wire) or 12 to 26 VAC (4-wire); 10 V output: 13 to 35 VDC (3-wire) or 12 to 26 VAC (4-wire).
Output Signal: 4 to 20 mA or option with field selectable 0 to 10, 0 to 5, 2 to 10, 1 to 5 V.
Zero and Span Adjustments: Push button.
Loop Resistance: 4 to 20 mA output (DC): 0 to 1250 Ω max. Rmax = 50(VpsDC -10) Ω; 4 to 20 mA output (AC): 0 to 1200 Ω max. Rmax = 50(1.4 VpsAC -12) Ω; Voltage output: 5K Ω minimum.
Current Consumption: 24 mA max.
Electrical Connections: Screw-type terminal block.
Process Connections: Barbed, dual size to fit 1/8" & 3/16" (3 mm and 5 mm) ID rubber or vinyl tubing.
Enclosure Rating: NEMA 1 (IP20).
Mounting Orientation: Vertical with pressure connections pointing down.
Weight: 1.8 oz (51 g).
Agency Approval: CE.
Compensated Temperature Range: 20 to 122°F (-6.67 to 50°C).
Warm Up time: 20 minutes.
www.国产九九.com| 精品刮子伦一区二区三区电影| 成人电影久久| 人人妻人人舔av| 国产丝袜无码一区二区视频| 女局长白白嫩嫩大屁股| 久久99精品免费一区二区| 高潮喷水免费| 激情文学色色的图| 工口无码在线播放| 国产成人无码视频在线播放 | 人人澡人人草| 玖玖av在线| 欧美高清旡码| 亚洲AV无码专区在线亚| 亚洲 成人 综合 在线| 黄色裸体免费PAo| se色05色.com| 五月丁香婷婷社区| 亚洲一区观看| 老师机免费视频| 高清一区二区电影网| 樱桃视频影院在线播放| 日本护士高潮喷水| 久久婷婷色香五月综合缴缴情| 国产成人影片免费观看| 尤物99国产成人精品视频| 婷婷综合久久久久久| 亚洲女子高潮不断爆白浆| 天天躁日日躁aaaxx| 欧美性爱第106在| 国产成人亚洲日韩欧美玉蒲团| 免费明星成人黄色| 成人免费爽爽爽视频| 国产激情美女久久久久久吹潮| 无码人妻丰满熟妇区毛片18| 少妇成人中文| 国产色无码精品视频国产| 久久久久久久国产精品无码| 成人在线你懂的| 欧美日韩伦乱|