ADP400 Polarimeters
The ADP400 Series of general-purpose, single wavelength polarimeters are suitable for sugar, food, chemical and pharmaceutical industries where measurement is required to 3-decimal place resolution (°A) over a length between 10 and 200mm. The ADP400 polarimeters are available with or without XPC – Xylem’s patented internal Peltier temperature control system.
ADP430 Polarimeter
The ADP430 is a fully featured instrument designed for use in applications where internal temperature control is not required or where the use of automatic temperature compensation or a water bath is preferred, such as within the food industry.
ADP450 Polarimeter
The ADP450 polarimeter with patented XPC technology features interchangeable contact Peltier plates facilitating measurement at a stable temperature using Peltier control. XPC technology conveniently stabilises the temperature of the sample being measured. With SMART temperature stability enabled, the ADP450 will only give a result when the instrument has displayed a stable temperature over a predetermined timeframe, making for reliable results in compliance with good laboratory practice.
ADP400 系列可以輕鬆連接到外部設備，包括條碼閱讀器、印表機和USB。連接外部 USB 後，操作員可以使用將結果輸出到安全 PDF。
• Peltier or waterbath
• Continuous or single read
• Three decimal places
• PHR-MEAN Method
• Conforms to USP/EP/BP
• Standard sample tubes
XPC Technology
• Fill the tube
• Slot the tube in to the XPC adaptor
• Place in to the ADP450
• Wait for SMART stability
• Record the reading
| Specifications | Angular (°A) | ISS (°Z) |
| Scales | -355 a +355 (selectable) | -225 à +225 |
| Resolution | 0.01/0.001 | 0.01/0.001 |
| Accuracy | ± 0.010 | ± 0.030 |
| Precision (Reproducibility)* | ± 0.002 | ± 0.005 |
| Specifications | ADP/S 400 系列 |
| Sample Illumination | Light Emitting Diode (100,000 hrs). Interference Filter 589nm (except ADS480: 850nm) |
| Beam Diameter | 4 mm |
| Optical Path Length | 10 至 200 mm |
| Optical Density Range | 0.0 to 3.0 OD (except ADS480) |
| Reading Type | Selectable continuous measurement or single shot (ADP) or continuous (ADS) |
| Reading Time (seconds) | 4-30 selectable by Method (AD) or 20 (ADS) |
| Instrument Housing | Polyurethane foam with aluminium base |
| Power | Instrument: 24 V DC, ±5%, <2A External PSU: 100-240V, 50-60Hz (supplied) |
| Humidity Range | <90% RH (non condensing) |
| Interfaces | 1 x USB (A), 1 x USB (B), 1 x Ethernet |
| Data Output | Print to USB, print to printer, csv, XML |
| Temperature | ADP430 | ADP450 (Peltier) |
| Control | None or external waterbath | Patented XPC Technology |
| Compensation | None, ICUMSA, Quartz or User Defined | |
| Measuring Range | 5-40 °C | 15-35 °C |
| Sensor Accuracy | ± 0.1 °C | ± 0.1 °C |
| Stability | Waterbath dependent | ± 0.2 °C |
| Stability Checks | None/delay on single-shot | None/delay or SMART |
