Senseca PRO 211-4 手持式压差、集成传感器、图形显示 (-500 ... +500 hPa; 0.1 hPa)

Version: Standard

Measuring range: ±500.0 hPa

Resolution:  0.1 hPa

Overpressure limit: ±1500hPa

Accuracy:

±0.15 %FSS (*) ± 1 digit typ. @ 25 °C

±1.5 %FSS ± 1 digit max.

Auto power off:;

Yes, user configurable

Automatically disabled if external power is connected

Battery autonomy: > 150 h typ. continuous operation

Channels:

1 differential

2 x universal barbed pressure ports (+/-) for 4 and 6 mm inner diameter hose

Interchangeable G 1/8 thread connections

Clock: User settable RTC; Max. drift 1 min/month @ 25 °C

Compatible media: Air and non-aggressive dry gases

Dimensions: 170 x 78 x 38 mm

Housing material: ABS, TPE (side protection), Polyester (front panel)

Logging interval: 1, 5, 10, 15, 30 s / 1, 2, 5, 10, 15, 20, 30 min / 1 hour (only PRO 215)

Logging type Automatic with manual or scheduled start/stop (only PRO 215); Long-term drift ±1 %FSS/year max.

Measurement rate: 4 meas/s

Operating conditions: -5…50 °C / 0…85 %RH non-condensing

PC connection: USB C ;Mass Storage Device (only PRO 215)

Power consumption: 20 mA typ.

Power supply: 4 x AA alkaline batteries; External 5 Vdc via USB C (power adapter or PC USB port)

Protection degree: IP 67 (except pressure ports and Tc K input); IK 04

Storage capacity:

Up to 1 million data sets, file system based

Each data set includes date/time stamp and measurements of all channels

Data are stored in CVS files

(only PRO 215)

Storage temperature: -25…65 °C (without batteries)

Temperature drift (ref. 25 °C): ±0.002 %FSS/K typ.

User interface: Multilingual (de, en, it, fr, es)

Weight: 340 g approx.

Display: 140 x 160 dot matrix backlit LCD / Visible area 42 x 50 mm

Multiple choice of measurement screens:

Large digit single value

Multi-row

Statistical info (Min/Avg/Max)

Chart view

Alarm function: sound & light

Current supply: 4 batteries (Mignon AA/LR6) or via USB socket

Measuring input: Differential pressure, air and non-aggressive dry gases

Output: USB jack type C

Pressure connection: 2x universal pressure port for tube 6x1 mm (4 mm inner-Ø) or 8x1 mm (6 mm inner-Ø)

Protection type: IP67 (except sensor input)

Scope of delivery: Device in carton box, incl batteries, 2 hoses, testprotocol, Quickstart