Waters Alliance 2695 Separations Module with a Photodiode Array Detector


1 in stock


The attached photos represent a Waters Alliance 2695 Separations Module with a Photodiode Array Detector being
sold as is with the understanding that we sell quality products and
equipment that have been tested and operate as intended unless otherwise
stated for parts only.

Comes with a Waters Solvent Tray and power cords.

Waters 2695 Separations Module:

  • Operating Temperature: 4 to 40 C (39 to 104 F)

  • Relative Humidity: 20 to 80%, noncondensing

  • Acoustic Noise: <65 dB(A)

  • Power Requirements: 950 VA (maximum), 85 to 132 Vac or 180 to 250 Vac, 47 to 63 Hz

  • Effective System Delay Volume: <650 µL

  • Plunger Seal Wash: Integral, active, programmable

  • Dry Prime/Wet Prime: Automatic, front panel control

  • Flow Ramping Time: (0.01 to 30.00 min in 0.01-min increments) to reach maximum flow rate

  • Maximum Operating Pressure: 5000 psi (345 bar)

  • Pressure Ripple: ≤2.5%

  • Composition Range: 0.0 – 100.0 in 0.1% increments

  • Composition Accuracy: ±0.5% absolute

  • Composition Precision: ≤0.15% RSD or ≤0.02 min SD

  • Flow Precision: ≤0.075% RSD or ≤0.02 min S

  • D Flow Accuracy: ±1% or 10 µL/min

Waters 996 Photodiode Array Detector:

  • Wavelength Range: 190 to 800 nm

  • Wavelength Accuracy: ±1 nm

  • Linearity Range: 5% over -0.1 to 2.0 AU

  • Spectral Resolution: 1.2 nm per photodiode

  • Baseline Noise: 5 x 10 -5 AU peak-to-peak

  • Drift: 1 x 10 -3 AU/hour at 254 nm (after warmup)

  • Operating Temperature: 4to 40°C (39° to 104°F)

  • Operating Humidity: 20 to 80% non-condensing

  • Flow Cells: Standard Pathlength: 10 mm, Semi-Preparative Pathlength: 3 mm, Microbore Pathlength: 6 mm, Inert Pathlength: 10 mm

  • Electrical Requirements: 100-240 V, 50/60 Hz, 3.5 A, F4a/250

  • Maximum Pressure: 1000 psi, 68.9 bar

Our business
hours are Monday through Friday from 8:00 AM to 4:00 PM Eastern Time. 
If you have questions, offers, or any other concerns regarding a listing
outside our normal business hours, please allow for us to respond on
the following business day. In the event you have any issues with your
purchase, please contact us first. Customer satisfaction is our highest
Once sale is completed item will be shipped within 4-5 business days of purchase.

Although we do not offer a warranty, we highly encourage you to contact us directly if this unit does not perform as advertised. Should you wish to return your purchase, please pay return shipping and have your purchase shipped directly to our warehouse. As soon as the item is back in our possession, we will refund your money within 24 hours.

Our direct contact information will be included with your Ebay purchase order.

Code: SB H2-P90

Additional information

Weight 99.79 kg

Modified Item


Custom Bundle


Chromatography Technique

Intended Use/Discipline