Thiết bị đa năng kiểm tra máy X-Quang

Thiết bị đa năng kiểm tra máy X-Quang - RaySafe X2

Sự đơn giản luôn là ấn tượng của khách hàng về các thiết bị RaySafe. Để đạt được sự đơn giản đó, RaySafe đã nỗ lực rất nhiều. Sự đơn giản đến từ sự cân bằng giữa công nghệ cảm biến tiên tiến, kết hợp cùng việc xử lý tín hiệu thông minh. Tất cả giúp mang tới một hệ thống thiết bị kiểm định máy X-quang với độ chính xác cao và giao diện người dùng vô cùng thân thiện.

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General Specifications

X2 General Specifications

EMC

According to IEC 61326-1

Safety

According to IEC 61010-1

X-ray Meters Standard

Complies with IEC 61674

Exposures Needed

One

USB Cables

2 m (6.6 ft), 5 m (16.4 ft) and 5 m active extender

Size of Base Unit

34 x 85 x 154 mm (1.3 x 3.3 x 6.1 in)

Weight of Base Unit

521 g (18.4 oz)

Operating Temperature

15 - 35 °C (59 - 95 °F)

Storage temperature

-25 - 70 °C (-13 - 158 °F)

Power source

Rechargeable Li-ion battery

Battery Time

~ 10 hours of intensive usage

Battery tested

According to UN 38.3

Display

4.3" LCD with capacitive touch

Memory

~ 10000 latest exposures

Software

RaySafe View for data handling and analysis. Also exports data to Microsoft Excel.

PTB Certificate

DE-17-M-PTB-0053

Thông số kỹ thuật

Detailed Specifications

X2 mAs

mAs

Range

0.001 - 9999 mAs

Resolution

0.001 mAs

Uncertainty

1 %

Range (peak)

0.1 - 1500 mA

Resolution

0.01 mA

Uncertainty

1 %

Time

Range

1 ms - 999 s

Resolution

0.1 ms

Bandwidth

1 kHz

Uncertainty

0.5 %

Pulses

Range

1 - 9999 pulses

Resolution

1 pulse

Pulse rate

Range

0.1 - 200 pulses/s

Resolution

0.1 pulse/s

mAs/Pulse

Range

0.001 - 9999 mAs

Resolution

0.001 mAs

Uncertainty

1 %

Waveform

Resolution

125 µs*

Bandwidth

1 kHz

* automatically reduced for exposures longer than 3 s.

X2 R/F Sensor

Size of Detector

14 x 22 x 79 mm (0.5 x 0.9 x 3.1 in)

Weight

42 g (1.5 oz)

Active Compensation

Dose/dose rate

40 - 150 kVp, 1 - 14 mm Al HVL

kVp

40 - 150 kVp, up to 1 mm Cu

60 - 120 kVp, up to 1 mm Cu

Dose

Range

1 nGy - 9999 Gy (0.1 μR - 9999 R)

Uncertainty

5 % or 5 nGy (0.5 μR)

Dose rate

Range

1 nGy/s - 500 mGy/s (5 μR/min - 3400 R/min)

Resolution

1 nGy/s (5 μR/min)

Trig level

50 nGy/s (340 μR/min)

Uncertainty

5 % or 10 nGy/s (70 μR/min) x duty cycle

kVp

Range

45 - 150 kVp

Minimum dose

50 μGy (6 mR)

Minimum dose rate (peak)

10 μGy/s (70 mR/min)

Uncertainty

2 %

HVL

Range

1 - 14 mm Al

Minimum dose

1 μGy (120 μR)

Minimum dose rate (peak)

0.5 μRy/s (3.5 mR/min) at > 70 kV
2.5 μRy/s (17 mR/min) at 50 kV

Uncertainty

10 %

Total filtration

Range

1.5 - 35 mm Al

Minimum dose

50 μGy (6 mR)

Minimum dose rate (peak)

10 μGy/s (70 mR/min)

Uncertainty

10 % or 0.3 mm Al

Time

Range

1 ms - 999 s

Resolution

0.1 ms

Bandwidth

4 Hz - 4 kHz* (*auto adjusted based on signal level)

Uncertainty

0.5 %

Pulses

Range

1 - 9999 pulses

Minimum dose rate (peak)

0.5 μGy/s (3.5 mR/min)

Pulse rate

Range

0.1 - 200 pulses/s

Minimum dose rate (peak)

0.5 μGy/s (3.5 mR/min )

Dose/pulse

Range

1 nGy/pulse - 999 Gy/pulse (0.1 μR/pulse - 999 R/pulse)

Minimum dose rate (peak)

0.5 μGy/s (3.5 mR/min)

Waveforms

Resolution

62.5 µs*

Bandwidth kV

0.1 - 0.4 kHz**

Bandwidth dose rate

4 Hz - 4 kHz**

* automatically reduced for exposures longer than 1.5 s
** automatically adjusted depending on signal level

X2 MAM Sensor

Size detector

14 x 22 x 79 mm (0.5 x 0.9 x 3.1 in)

Weight

42 g (1.5 oz)

Active Compensation

Dose/dose rate & HVL (No selections needed. With or without paddle or phantom.)

Mo/Mo, Mo/Rh

20 - 40 kVp

Rh/Ag

27 - 40 kVp

Mo/Al, W/Rh, W/Ag, W/Al, Rh/Rh, Rh/Al

20 - 50 kVp

Mo/Cu, Rh/Cu, W/Cu, W/Ti

40 - 50 kVp

kVp (User selectable beam qualities. Paddle compensation available when relevant.)

W/Ag

20 - 40 kVp

W/Al

20 - 50 kVp Measuring over 40 kVp requires an X2 R/F Sensor + 2 mm Al (incl.)

W/Rh

18 - 40 kVp

Mo/Mo

18 - 40 kVp

Mo/Rh

32 - 40 kVp using + 2 mm Al (incl)

Rh/Ag

27 - 40 kVp

Mo/Cu, W/Cu, W/Ti

40 - 50 kVp, using the X2 R/F Sensor

Dose

Range

1 μGy - 9999 Gy (0.1 mR - 9999 R)

Uncertainty

5 %

Dose Rate

Range

10 μGy/s - 300 mGy/s (70 mR/min - 2000 R/min)

Uncertainty

5 %

kVp

Range

18 - 50 kVp* Measuring above 40 kVp requires an X2 R/F Sensor and on W/Al +2 mm Al (incl.) (*depending on beam quality, see active compensation)

Minimum dose

50 μGy (6 mR)

Minimum dose rate (peak)

10 μGy/s (70 mR/min)

Uncertainty

2 % or 0.5 kV (without paddle) 2 % or 0.7 kV (with paddle)

HVL

Range

0.2 – 3.6 mm Al

Minimum dose

1 μGy (0.1 mR)

Uncertainty

5 % above 25 kV; 10% below 25 kV

Time

Range

1 ms – 999 s

Resolution

0.1 ms

Bandwidth

400 Hz

Uncertainty

0.5 %

Pulses

Range

1 – 9999 pulses

Pulse rate

Range

0.1 – 200 pulses/s

Dose/pulse

Range

1 μGy/pulse – 999 Gy/pulse
(0.1 mR/pulse – 999 R/pulse)

Waveforms

Resolution

62.5 μs*

Bandwidth

400 Hz

* automatically reduced for exposures longer than 1.5 s

X2 Light Sensor

Weight

136 g (4.8 oz)

Size

48 x 60 x 68 mm (1.9 x 2.4 x 2.7 in)

Classification

DIN 5032 part 7 class B

Standards

Complies with relevant parts of AAPM TG18, IEC 62563-1 and IEC 61223-2-5.

Luminance

Range

0.01 – 10 000 cd/m² (0.03 – 34 000 fL)

Resolution

0.001 cd/m² (0.001 fL)

Aperture angle

5°

Measurement area

Ø 10 mm (0.4 in)

Uncertainty illuminant A

Deviation from human eye V(λ) (f1’)

<3 % (see figure Photopic Response)

Illuminance

Range

0.1 – 100 000 lux (0.01 – 9000 fc)

Resolution

0.01 lux (0.001 fc)

Uncertainty illuminant A

Deviation from human eye V(λ) (f1’)

<3 % (see figure Photopic Response)

Cosine deviation (f2)

<3 % (see figure Cosine Response)

X2 Survey Sensor

Dimensions

14 x 66 x 192 mm (0.5 x 2.6 x 7.6 in)

Weight

140 g (4.9 oz)

Active Compensation

H*(10) – when selecting Sv
Air kerma – when selecting Gy or R

Trig Modes

Manual

Manual start and stop of measurement

Auto

Trig level (N80): 10 μGy/h (1.2 mR/h)
or 20 μSv/h

H*(10)

Range

0 nSv – 9999 Sv

Resolution

1 nSv

Uncertainty

10 %, N-series 20 – 150 kV

H*(10) Rate

Range

0 μSv/h – 150 mSv/h

Uncertainty

10 % or 0.3 μSv/h, N-series 20 – 150 kV

Air Kerma

Range

0 μGy – 9999 Gy (0 μR – 9999 R)

Resolution

1 μGy (0.1 μR)

Uncertainty

5 %, RQA 50 – 150 kV
10 %, N-series 40 – 150 kV

Air Kerma Rate

Range

0 μGy/h – 100 mGy/h (0 mR/h – 10 R/h)

Uncertainty

5 % or 0.3 μGy/h (0.03 mR/h),
RQA 50 – 150 kV
10% or 0.3 μGy/h (0.03 mR/h),
N-series 40 – 150 kV

Mean Energy

Range

30 – 120 keV

Uncertainty

10 %

Minimum Dose Rate

10 μSv/h or 10 μGy/h (1 mR/h)

Defining Standard

ISO 4037-1

Time

Range

0.1 – 9999 s

Resolution

0.01 s

Bandwidth

1 Hz

Waveform

Range

10 ms

Bandwidth

1 Hz

Minimum Dose Rate

1 μSv/h or 1 μGy/h (0.1 mR/h)

X2 CT Sensor

Size

14 x 22 x 219 mm (0.5 x 0.9 x 8.6 in)

Weight

86 g (3.0 oz)

Size Ø

12.0 mm (0.47 in)

Standard

For measurements in accordance with IEC 60601-2-44

Active length

100 mm (3.94 in)

Energy dependence

<5 % for 70 – 150 kV
(RQR, RQA and RQT beam qualities)

Automatic environmental compensation

55 – 110 kPa, 15 – 35 °C (59 – 95 °F)

Dose

Range

10 μGy – 999 Gy (1 mR – 999 R)

Uncertainty

5 %

Dose length product

Range

100 μGycm – 9999 Gycm (10 mRcm – 9999 Rcm)

Uncertainty

5 %

Dose Rate

Range

10 μGy/s – 250 mGy/s (70 mR/min – 1700 R/min)

Uncertainty

5 %

Time

Range

10 ms – 999 s

Resolution

1 ms

Bandwidth

10 Hz

Uncertainty

0.5 %

Waveforms

Resolution

1 ms

Bandwidth

10 Hz

X2 Volt Sensor

Size

17 x 23 x 93 mm (0.7 x 0.9 x 3.7 in)

Weight

55 g (1.9 oz)

Input Terminal

BNC connector, 1 MΩ input impedance
(BNC-to-banana cable included)

Voltage

Range

± 16 V

Uncertainty

1 % or 1 mV, whichever is greater

Trig Level 50 mV (full bandwidth) or
2 mV (reduced bandwidth)

Time

Range

5 ms – 999 s

Resolution

0.1 ms

Bandwidth

10 Hz

Uncertainty

0.5 %

Waveforms

Resolution

42 μs*

Bandwidth

10 kHz (full) / 1.5 kHz (reduced)

* automatically reduced for exposures longer than 1 s

Conversions

The sensor calculates kV, or mA and mAs, from the measured voltage and selectable conversion factors:

mA & mAs	1 mA/V	20 mA/V	200 mA/V
	5.06 mA/V	50 mA/V	-200 mA/V
	10 mA/V	100 mA/V	10 A/V
kV	10 kV/V	20 kV/V	27 kV/V
	-10 kV/V	-20 kV/V

Thiết bị đa năng kiểm tra máy X-Quang - RaySafe X2

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