AquaMate - Model TORAQ 7000 -VIS Spectrophotometer

The AquaMate 7000 includes methods on USB memory stick, 3-position cell holder, user documentation, dust cover, USB cable, and 110V and 220V power cords.

Optical Design
Single beam

Spectral Bandwidth
5.0 nm

Light Source (Typical Lifetime)
Tungsten-halogen lamp(1000 hours)

Detector
Silicon photodiode

Wavelength

• Range: 325 to 1100 nm
• Accuracy: ±1.0 nm
• Repeatability: ±0.5 nm
• Slew Speed: 11,000 nm/min
• Scanning Speed 10 to 4,200 nm/min
• Data Interval 1.0, 2.0, 3.0, 5.0 nm

Photometric

• Measurement Modes Absorbance, % transmittance, concentration
• Range -0.1 to 3.0 A ; -0.3 to 125 %T ; ±9999 C
• Linearity Up to 3.0 A at 340 nm
• Accuracy 0.5 % or ±0.005 A, whichever is greater up to 2 A
• Noise <0.001 A at 0.0 A, <0.002 A at 2.0 A,Peak-to peak at 340 nm
• Drift 0.002 A/hr after warm-up

Stray Light

• <0.08 %T at 220 nm and 340 nm,
• <0.1 %T at 340 nm and 400 nm,
• <1.0 %T at 198 nm

Display

• Graphical with LCD backlight-
• 9.7 x 7.1 cm (3.8 x 2.8 in)

Keypad

Sealed membrane with tactile response keys Sealed membrane with tactile response keys

Connectivity

• USB type A port for USB stick (front panel),
• USB type B port for computer (rear panel),
• USB type A port for printer (rear panel)

Dimensions
30 W x 40 D x 25 H cm (11.8 x 15.7 x 9.8 in)

Weight
8.6 kg (19 lb.)

Power Requirements
100 to 240 V ; 50 to 60 Hz