暫無信息 |
您好, 歡迎來到泵閥商務(wù)網(wǎng)！ 登錄| 免費注冊| 產(chǎn)品展廳| 收藏商鋪|
您好, 歡迎來到泵閥商務(wù)網(wǎng)！ 登錄| 免費注冊| 產(chǎn)品展廳| 收藏商鋪|
13371913396
當(dāng)前位置：上海華脈實業(yè)有限公司>> model 880數(shù)顯兩線制差壓變送器訂購
| 參 考 價 | 面議 |
產(chǎn)品型號model 880
品 牌
廠商性質(zhì)其他
所 在 地上海市
更新時間：2024-11-19 15:00:37瀏覽次數(shù)：38次
聯(lián)系我時，請告知來自 泵閥商務(wù)網(wǎng)暫無信息 |
美國controller 兩線制差壓變送器880系列
880系列雙線4-20mA的壓力傳感器
Available in pressure ranges from 0/0.25"WC up to 0/15PSI
Output stability of 0.5% FSO
Perfect for a variety of applications such as duct static, VAV and fan control
Easy wiring via a pluggable screw terminal block
Customizable pressure ranges and outputs
Able to handle high overpressure
Two-Wire; 4-20mA Output
Reverse Voltage Protection
| Accuracy*: | <+> |
| Stability: | +/-0.5% FSO/yr |
| Thermal Effects: | +/-0.075%/°C |
| Overpressure: | 1-10"WC = 100"WC 11-20"WC = 10x rated pressure 21-30"WC = 5x rated pressure Over 30"WC = 45 PSI |
| FSO Pressure Range: | 0/0.25"WC up to 0/15PSI (bi-directional ranges available) |
| Compensated Range: | 10° to 50°C |
| Media: | Non-corrosive, non-ionic gases |
| Operating Humidity: | 90% RH non-condensing |
| Operating Temp: | -25° to 70°C |
| Input Supply: | 14-36VDC loop voltage range (24VAC may be acceptable for certain applications) |
| Maximum Loop Resistance: | (Voltage Supply-14) x 50 Ω, maximum |
| Maximum Loop Resistance for >30VDC: | (Voltage Supply-30) x 40 Ω, minimum |
| Output Signal: | 4-20mA; two wire |
| Electrical Connections: | Pluggable two-wire screw terminal block |
| Pressure Connections: | Barbed fitting for 1/8″ ID tubing |
| Enclosure: | Impact resistant ABS plastic |
| Dimensions: | Approx. 3.5" x 2.7" x 1.4" (8.7cm x 6.8cm x 3.5cm) |
* Includes non-linearity hysteresis and non-repeatability at a fixed temperature
CLICK TO ENLARGE
A typical order number consists of the model number, pressure range, pressure unit, output and mounting connection.
| Model | Type | Output Signal | FSO Pressure Range | Calibration Pressure |
|---|---|---|---|---|
| 880 | D = Differential or Gage* | 4-20mA; Two-wire | 0…..0.25″WC to 5″WC | Customer designated exact FSO |
| 1…..>5″WC to 13″WC | ||||
| 2…..>0.5PSI to 1PSI | ||||
| 3…..>1PSI to 5PSI | ||||
| 4…..>5PSI to 15PSI |
* With a gage application, one of the two ports is vented to atmosphere
請輸入賬號
請輸入密碼
請輸驗證碼
掃一掃訪問手機商鋪
以上信息由企業(yè)自行提供，信息內(nèi)容的真實性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負責(zé)，泵閥商務(wù)網(wǎng)對此不承擔(dān)任何保證責(zé)任。
溫馨提示：為規(guī)避購買風(fēng)險，建議您在購買產(chǎn)品前務(wù)必確認供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。
泵閥商務(wù)網(wǎng)