Made in Japan
Manufacturer: Ryoden Shonan
Model: UI – 27

Feature:

B-scan time scroll Recording Functions
SD card(accessory 2GB) SDHC32GB max available
Free position handle
Enhanced operability by both side key operation
Camera function installed easy screen save
Abundant interface water protection by cover

Specifications:

		Digital ultrasonic flaw detector UI-27	Digital ultrasonic flaw detector UI-S9	Digital ultrasonic flaw detector UI-R1	Digital ultrasonic flaw detector UI-S7α
Display	Screen size	6.5 inch/LED liquid crystal	6.5 inch/LED liquid crystal	6.5 inch/LED liquid crystal	6.5 inch/LED liquid crystal
	Effective display area (mm)	132.5×99.4	132.5×99.4	132.5×99.4	132.5×99.4
	number of pixels (pixels)	520(W)×460(H)	520(W)×460H)	520(W)×460(H)	520(W)×460(H)
	A-scope pixels	360(W)×250(H) 530(W)×421(H) when enlarged	360W)×250(H) 530(W)×421(H) when enlarged	360(W)×250(H) 530(W)×421(H) when enlarged	360(W)×250(H) 530(W)×421(H) when enlarged
External dimensions (mm)/mass (kg)		256(W)×180(H)×110(D) Approx. 3.5kg excluding projections (including 1 battery)	243(W) x 160(H) x 96(D) Approx. 2.6kg excluding protrusions (including 1 battery)	230(W) x 160(H) x 96(D) Approx. 2.6kg excluding protrusions (including 1 battery)	230(W) x 160(H) x 86(D) approx. 2kg (including 1 battery ) excluding protrusions
Case		Reinforced ABS resin (front/rear), aluminum alloy (middle) (waterproof/dustproof standard: IP66 compliant)	Reinforced ABS resin (front/back), aluminum alloy (upper) (waterproof/dustproof standard: IPX6Q compliant)	Reinforced ABS resin (front/back), aluminum alloy (upper) (waterproof/dustproof standard: IPX6Q compliant)	Reinforced ABS resin (front and back) (Drip-proof type II compliant)
Transmitter performance	output impedance	50Ω or less	50Ω or less	50Ω or less	50Ω or less
	pulse repetition frequency	Interlocking with measuring range	Interlocking with measuring range	Interlocking with measuring range	Interlocking with measuring range
	pulse rise time	10ns or less	10ns or less	10ns or less	10ns or less
	Transmission waveform	square pulse	square pulse	square pulse	square pulse
	transmission voltage	low/medium/high	low/medium/high	low/medium/high	low/medium/high
	dumping	50/300Ω	50/300Ω	50/300Ω	50/300Ω
Receiver performance	gain	110dB 0.1dB step	110dB 0.1dB step	110dB 0.1dB step	110dB 0.1dB step
	sensitivity	80dB or more 5MHz narrow band	80dB or more 5MHz narrow band	80dB or more 5MHz narrow band	80dB or more 5MHz narrow band
	Input impedance in the two-probe method	50Ω±15%, 300Ω±15% (single-probe method, two-probe method)	50Ω±15%, 300Ω±15% (single-probe method, two-probe method)	50Ω±15%, 300Ω±15% (single-probe method, two-probe method)	50Ω±15%, 300Ω±15% (single-probe method, two-probe method)
	Center frequency of receive amplification	0.25/0.5/1/2/3/ 4/5/10/15/20/25MHz	0.25/0.5/1/2/3/ 4/5/10/15/20/25MHz	1/2/5/10MHz	0.25/0.5/1/2/3/ 4/5/10/15/20/25MHz
	Amplification linearity	Within ±3%	Within ±3%	Within ±3%	Within ±3%
time axis performance	range of measurement	1 to 14,556 mm (when converted to longitudinal waves in steel)	5.9 to 14,556 mm (when converted to longitudinal waves in steel)	5.9 to 14,556 mm (when converted to longitudinal waves in steel)	1 to 14,556 mm (when converted to longitudinal waves in steel)
	speed of sound	100 to 15,000m/s (Equipped with sound velocity measurement function)	100 to 15,000m/s (Equipped with sound velocity measurement function)	100 to 15,000m/s (Equipped with sound velocity measurement function)	100 to 15,000m/s (Equipped with sound velocity measurement function)
	Sweep delay range (pulse position)	Full scale to 1,500μs±5%	Full scale to 1,500μs±5%	Full scale to 1,500μs±5%	Full scale to 1,500 μs±5%
	Linearity over time	Within ±1%	Within ±1%	Within ±1%	Within ±1%
Gate performance	Gate delay range	0 to full scale on screen	0 to full scale on screen	0 to full scale on screen	0 to full scale on screen
	Gate marker width	0 to full scale on screen	0 to full scale on screen	0 to full scale on screen	0 to full scale on screen
	number of gates	4 gate	4 gate	2 gates	4 gate
Standard accessories	①Battery	1 (UI03-LB78)	1 (UI03-LB78)	1 (UI03-LB78)	1 (UI02-LB75)
	②AC adapter	1 piece	1 piece	1 piece	1 piece (UIA345-15)
	③Memory	1 SD card	1 USB memory	1 USB memory	1 SD card
	④Certificate, warranty card, instruction manual	1 set	1 set	1 set	1 set
Frequency analysis performance	center frequency	0.25 to 25MHz variable	0.25 to 25MHz variable	0.25 to 25MHz variable	0.25 to 25MHz variable
Frequency analysis performance	Display range	up to 50MHz	up to 50MHz	up to 50MHz	up to 50MHz
Measurement /Others	Measurement method	Single-probe method/Two-probe method/Transmission method	Single-probe method/Two-probe method/Transmission method	Single-probe method/Two-probe method	Single-probe method/Two-probe method/Transmission method
	Waveform selection	DC/DC+/DC-/RF	DC/DC+/DC-/RF	DC/DC+/DC-/RF	DC/DC+/DC-/RF
	Beam path measurement method	Peak/Up/First Echo/Zero Cross/Peak Up	Peak/Up/First Echo/Zero Cross	Peak/Up/First Echo/Zero Cross	Peak/Up/First Echo/Zero Cross
	Oblique flaw detection support function	Equipped with a refraction angle measurement function that can display 12 DAC lines	Equipped with support function for automatic creation of JIS, AWS, ASME DAC	Compliant with JSNDI specification compatible devices	Can display 6 LMH lines Equipped with refraction angle measurement function
	Number of data saved	Approximately 340 cases with standard accessory 512MB depending on memory card capacity Approximately 1,300 cases with 2GB purchased separately	Depends on memory card capacity	Depends on memory card capacity	Approx. 340 cases with standard accessory 512MB depending on memory card capacity * Approx. 1300 cases with separately purchased 2GB* (* When data and photos are saved at the same time)
Power supply	AC adapter	AC100-240V±10% 50/60Hz±Hz Power consumption about 20W	AC100～240V±10% 50/60Hz±Hz	AC100～240V±10% 50/60Hz±Hz	AC100～240V±10% 50/60Hz±3Hz
	Battery	2 lithium-ion batteries can be stored	One lithium-ion battery can be stored	One lithium-ion battery can be stored	1 dedicated lithium-ion battery storage
	battery life	Approximately 8 hours per battery * Approximately 16 hours when using 2 batteries (May vary depending on usage conditions.)	Approximately 10 hours (may vary depending on usage conditions)	Approximately 10 hours (may vary depending on usage conditions)	Approximately 10 hours (may vary depending on usage conditions)
	charging time	80% charge about 2.5 hours 100% charge about 5 hours	80% charge about 2.5 hours 100% charge about 5 hours	80% charge about 2.5 hours 100% charge about 5 hours	80% charge about 2.5 hours 100% charge about 5 hours
Operating environment	Ambient temperature	0 to 40°C (during operation) -20 to 60°C (during storage)	0 to 40°C (during operation) -20 to 60°C (during storage)	0 to 40°C (during operation) -20 to 60°C (during storage)	0 to 45°C (during operation) -20 to 60°C (during storage)
External interface	card slot	SD memory card	USB memory	USB memory	SD memory card
External interface	connector	USB (Master/Slave) LAN/VGA/Encoder (2 axes) DC input (using dedicated AC adapter) Earphone microphone (JEITA RC-5240)	DC input (using dedicated AC adapter)	DC input (using dedicated AC adapter)	USB (master/slave), DC input (use dedicated adapter) , earphone microphone (JEITA RC-5240)
Optional parts		(1) Expansion board (PI/O/analog output function) (2) Dedicated external charger (3) Spare battery (dedicated battery) (4) Dedicated storage case	①External charger UICGS7 ②Soft case (body case) ③Carrying case ④Hand strap	①External charger UICGS7 ②Soft case (body case) ③Carrying case ④Hand strap	①External charger UICGS7 ②Soft case (body case) ③Carrying case