



Hach USB + Power Module for 2100Q/2100Q IS & DR 1900
USB + Power Module for 2100Q/2100Q IS & DR 1900
The USB + Power Module is an optional accessory for the 2100Q & 2100Q IS portable turbidimeters, and the portable spectrophotometer DR 1900.
Benefits
Transfer data to a PC in XML format
Transfer data to the CITIZEN PD-24 printer (2960100)
Operate the instrument on line power (100-240Vac, 50/60 HZ) and Charge NiMH batteries (2971304)
Perform firmware updates
Quickly enter Sample and User IDs with the optional barcode scanner (LZV566)
Specifications
Technical Attributes
Includes | Includes module, module cover, power supply with four plug adapters, standard USB cable with Mini-USB connector, special USB cable adapter, and manual. |
Input (voltage) | 100 - 240 VAC, 50/60 Hz |
Output Voltage | 9V |
Warranty | 24 months |

Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
How quickly do you dispatch orders?
Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
Which couriers do you use for delivery?
We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
Can I place bulk or business orders?
Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
How can I get help if I’m unsure which kit to buy?
You can call us at 📞 +44 (0)115888 2726 and our team will guide you in choosing the most suitable kit for your needs.