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DPF51-5VDC微型過程儀表 美國omega
3 1/2數字微型過程儀表
DPF50
5年保修 CE
3 1/2數字微型過程儀表
DPF50:3 1/2數字微型過程儀表
DPF52-EA1
Zero and Span Adjustments of 2,000 Counts Each
±1,999 Count Display Span
120 dB CMR, 56 dB NMR
Bright, 14.2 mm (0.56") LED Display
EMI/RFI Filter for ac Power
Removable Screw-Clamp Connector
Miniature DIN Case with 24 x 72 mm (0.94 x 2.83") Bezel Options
Isolated Transmitter Excitation Supply
4-20 mA, 1-5 V, 0-10 V Signal Ranges
Red or Green LED Display
24 Vac Power Supply
25 x 75 mm (0.98 x 2.96") Bezel Adaptor
NEMA-4 Splash-Proof Lens Cover
Large Display, Small Case
The DPF50 Series provides a full-size 14.2 mm (0.56"), red or green LED display, yet is housed in a miniature case with a 24 x 72 mm (0.94 x 2.83") bezel. The case fits into a standard 3 //64 DIN cutout, 22.2 x 68 mm (0.87 x 2.68") and requires a depth of less than 120 mm (4.72") behind the panel, including plug-in screw-clamp connectors (standard).
Built-In Isolated Excitation
Model DPF52 is a low-cost 3 1 /2 digit (±1,999-count) process meter with a built-in, isolated excitation supply to power two- or four-wire transmitters, bridges or active transducers. Output levels of 24 Vdc at 20 mA or 10 Vdc at 30 mA are jumper-selectable.
Easy To Scale
The DPF50 Series can be shipped fully calibrated to meet a customer’s specific requirements (DPF50-FSE). Five signal ranges can be selected via push-on jumpers, and precision potentiometers are readily accessible behind the lens to provide zero and span adjustments of 2000 counts each. Accuracy is 99.9% of reading.
Multiple Power Options
The DPF50 Series incorporates a power supply, which is available for 24, 100, 115 or 230 Vac OR 7-32 Vdc power. All power options provide EMI filtering, so that power line noise does not affect the reading.
For full product specifications view pdf file in "Related Links" below
Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.
產品型號 產品描述
DPF51-PA1 Scalable display factory set for 4-20 mA input = 0.000 to 100.0 display
DPF52-EA1 Scalable display with 24 Vdc excitation, factory set for 4-20 mA input = 0.000 to 100.0 display
DPF53-AV2 Fixed range dc voltmeter, ±199.9 mV input = ±199.9 display
產品型號說明
(1) (2) (3) (4)
選項描述
(1) Meter Type
選擇
DPF51- 代表 scalable meter
DPF52- 代表 scalable meter
DPF53- 代表 scalable meter
DPF56- 代表 scalable meter
DPF57- 代表 scalable meter
(2) Input Options
選擇
PA1 代表 without excitation 4-20 mA input
PV2 代表 without excitation 0-199.9 mV input
PV3 代表 without excitation 1-5 Vdc input
PV4 代表 without excitation 0-10 Vdc input
PV5 代表 without excitation 0-100 Vdc input
FSP 代表 without excitation customer specified scaling
EA1 代表 with 24 Vdc excitation 4-20 mA input
EV2 代表 with 24 Vdc excitation 0-199.9 mV input
EV3 代表 with 24 Vdc excitation 1-5 Vdc input
EV4 代表 with 24 Vdc excitation 0-10 Vdc input
EV5 代表 with 24 Vdc excitation 0-100 Vdc input
FSE 代表 with 24 Vdc excitation customer specified scaling
AV2 代表 fixed range dc voltmeter ±199.9 mV
AV3 代表 fixed range dc voltmeter ±1.999 V
AV4 代表 fixed range dc voltmeter ±19.99 V
AV5 代表 fixed range dc voltmeter ±199.9 V
(3) Power Options
選擇
代表 115 Vac 50-60 Hz power leave blank
-230 代表 230 Vac 50-60 Hz power
-100V 代表 100 Vac 50-60 Hz power
-24VAC 代表 24 Vac 50-60 Hz power
-7/32 代表 7 to 32 Vdc power
(4) Display Color
選擇
代表 red display leave blank
-GR 代表 green display
DPF51-5VDC微型過程儀表 美國omega
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