Cov khoom
DP1300-M Series Gauge lossis Absolute Pressure Transmitters
DP1300-M gauge siab / siab siab transmitter muaj ntau yam kev siv, suav nrog roj av, tshuaj, roj, hluav taws xob, tub rog, kev txuag dej, zaub mov thiab lwm yam.
1. Independent innovation thiab anti-overload qauv ua rau lub transmitter ruaj ntseg.
2. Cim dual sensor tshuab, ntsuas qhov tseeb thiab ruaj khov.
3. Hom monosilicon hom ntse transmitter no muaj kev ua haujlwm zoo ntawm kev rwb thaiv tsev ntawm cov khoom tseem ceeb thiab lub plhaub, uas ua kom ntseeg tau tias lub teeb liab tawm ntawm lub sensor yuav tsis cuam tshuam rau ntawm qhov chaw.
| TxujSpecification | Kev hloov pauv raws li tus qauv xoom taw tes, nrog stainless hlau 316 L diaphragm, filling kua yog silicone roj. | |||||||||||
| Kev ua tau zoo Specification | Reference Accuracy ntawm Kho Span | (Suav nrog linearity ntawm xoom, hysteresis thiab rov ua dua): ± 0.075% | ||||||||||
| TD> 10 (TD = Qhov siab tshaj plaws ncua sij hawm / kev hloov kho): ± (0.0075 × TD)% | ||||||||||||
| Square cag tso zis raug yog 1.5 npaug ntawm cov kab ntawv siv qhov tseeb saum toj no | ||||||||||||
| Ambient Temperature Effect | Span Code | -20 ℃ ~ 65 ℃Tkev cuam tshuam | ||||||||||
| B/L | ±(0.30 × TD + 0.20 )% × Span | |||||||||||
| Lwm yam | ± (0.20 × TD + 0.10 )% × Span | |||||||||||
| Span Code | -40 ℃ ~ 20 ℃ thiab 65 ℃ ~ 85 ℃ Tag nrho cov cuam tshuam | |||||||||||
| B/L | ±(0.30 × TD + 0.20 )% × Span | |||||||||||
| Lwm yam | ± (0.20 × TD + 0.10 )% × Span | |||||||||||
| Over-span Effect | ± 0.075% × Qhov siab | |||||||||||
| Span Code | Tus nqi ntawm kev cuam tshuam | |||||||||||
| Kev ruaj ntseg ntev | B/L | ± 0.2% × Span / 1 Xyoo | ||||||||||
| Lwm yam | ± 0.1% × Span / 1 Xyoo | |||||||||||
| Lub zog cuam tshuam | ± 0.001% / 10V (12 ~ 42V DC) | |||||||||||
| Measuring Range (Gauge siab transmitter) | kpa/mbar | kpa/mbar | ||||||||||
| B | 0.6 ~ 6 /- 6 ~ 6 | 6 ~ 60 /- 60 ~ 60 | ||||||||||
| C | 2-40/- 40-40 | 0.02 ~ 0.4 /- 0.4 ~ 0.4 hli | ||||||||||
| D | 2.5 ~ 250 / - 100 ~ 250 | 0.025 ~ 2.5 /- 1 ~ 2.5 | ||||||||||
| F | 30 ~ 3000 / - 100 ~ 3000 | 0.3 ~ 30 /- 1 ~ 30 | ||||||||||
| G | 100-10000 /- 1000-100000 | 1 ~ 100 /- 1 ~ 100 | ||||||||||
| H | 210 ~ 21000 / - 1000 ~ 210000 hli | 2.1 ~ 210 /- 1 ~ 210 | ||||||||||
| I | 400-40000 /-1000-400000 | 4-400/- 1-400 | ||||||||||
| J | 600-60000 /-1000-600000 | 6-600/- 1-60 | ||||||||||
| Measuring Range (Qhov siab tshaj plaws transmitter) | kpa/mbar | kpa/mbar | ||||||||||
| L | 2-40/- 40-40 | 0.02 ~ 0.4 /- 0.4 ~ 0.4 hli | ||||||||||
| M | 2.5 ~ 250 /- 100 ~ 250 | 0.025 ~ 2.5 /- 1 ~ 2.5 | ||||||||||
| O | 30 ~ 3000 / - 100 ~ 3000 | 0.3 ~ 30 /- 1 ~ 30 | ||||||||||
| Span Limit | Tsis pub dhau lub sab sauv thiab qis ntawm qhov ncua, nws tuaj yeem hloov kho arbitrarily; Nws raug nquahu kom xaiv tus lej ncua nrog qhov qis tshaj qhov ua tau turndown piv los txhim kho cov yam ntxwv ua tau zoo. | |||||||||||
| Zero Point Setting | Zero taw tes thiab ncua sij hawm tuaj yeem hloov kho rau txhua tus nqi hauv qhov ntsuas ntsuas hauv lub rooj (tsuas yog: calibration span ≥ yam tsawg kawg nkaus). | |||||||||||
| Installation Qhov Chaw Influence | Qhov kev hloov ntawm qhov chaw teeb tsa ua ke mus rau qhov chaw diaphragm yuav tsis ua rau xoom drift nyhuv.Yog hais tias qhov kev hloov ntawm lub installation txoj hauj lwm thiab lub diaphragm nto tshaj 90 °, lub xoom txoj hauj lwm nyhuv nyob rau hauv lub ncua sij hawm ntawm <0.06 Psi yuav tshwm sim, uas yuav raug kho los ntawm kev kho qhov xoom hloov, tsis muaj ntau yam nyhuv. | |||||||||||
| Tso zis | Ob-xaim, 4 ~ 20 m ADC, HART tso zis cov kev sib txuas lus tuaj yeem xaiv tau, cov zis tawm los yog square cag tuaj yeem xaiv. Tso zis teeb liab txwv: Imin = 3.9 m A, Imax = 20.5 m A | |||||||||||
| Tswb Tam sim no | Tsawg tshaj tawm hom (Mini): 3.7 m A Kev qhia siab hom (Max): 21 m A Hom tsis tshaj tawm (tuav): khaws cov nqi tam sim no ua ntej qhov txhaum thiab tshaj tawm Kev teeb tsa ntawm lub tswb tam sim no: hom siab | |||||||||||
| Teb Sijhawm | Lub damping tsis tu ncua ntawm lub amplifier ib feem yog 0.1 s thiab lub sij hawm sensor tas li yog 0.1 mus rau 1.6 s, nyob ntawm seb qhov ntau thiab ntau piv.Qhov ntxiv adjustable lub sij hawm tas li yog 0.1 mus rau 60 s. | |||||||||||
| Preheat Sijhawm | <15 s | |||||||||||
| Ambient Kub | -40 ~ 85 ℃ Nrog LCD zaub thiab fluororubber sealing nplhaib: - 20 ~ 65 ℃ | |||||||||||
| Cia Kub | -50 ~ 85 ℃ Nrog LCD zaub: -40 ~ 85 ℃ | |||||||||||
| Siab txwv | Los ntawm lub tshuab nqus tsev mus rau qhov siab tshaj plaws | |||||||||||
| Khoom siv | Diaphragm: Stainless hlau 316 L, C-276 alloy Txheej Txheem Txuas: Stainless Hlau 316L Transmitter Npog: Cov khoom siv aluminium alloy, epoxy resin sprayed rau saum npoo Filling Fluid: Silicone Roj | |||||||||||
| Chav kawm tiv thaiv | IP67 | |||||||||||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
