Photo 1 of 7
A&D Medical UA-611 · Official manufacturer photograph; complete supplied canvas and background preserved.
A&D Medical · UA
UA-611
A one-button upper-arm home blood pressure monitor with a 22–32 cm cuff, irregular heartbeat indication and storage for 30 readings.
- Type
- Upper arm
- Users
- –
- App
- No
- Validated
- –
Specifications
Report a wrong or missing specMeasuring
- Type
- Upper arm
- Irregular heartbeat detection
- Yes
- Method
- Automatic oscillometric measurement with fuzzy-logic-controlled inflation; designed for adult home use; first on-sale date not established
- Accuracy
- Maker specification ±3 mmHg pressure and ±5% pulse; pressure range 0–299 mmHg, systolic 60–279 mmHg, diastolic 40–200 mmHg and pulse 40–180 beats/min
- Clinical validation
- A&D UK claims ESH 2010 validation; Medaval identifies the UK BIHS recommendation as manufacturer-declared equivalence to the UA-651 and says the equivalence study is unpublished. The US Validate BP listing covers UA-611 under ANSI/AAMI/ISO 81060-2:2018 with different cuff options; this does not establish direct validation of the supplied UK cuff configuration
- Features
- Irregular heartbeat indicator, pressure progress bar, WHO classification indicator, stored-reading average and automatic power-off; irregular heartbeat indication is not a specific AFib diagnosis
Cuff
- Cuff fits
- 22–32 cm
- Cuff
- Supplied latex-free and metal-free SlimFit cuff fits 22–32 cm; optional large cuff fits 31–45 cm, sold separately; UK manual says this model is not designed for a small cuff
Connections and memory
- Readings stored
- 30
- Bluetooth and app
- No
- Memory
- Last 30 blood pressure and pulse measurements, with stored-reading average; no separate user memories listed
- App
- No Bluetooth; readings can be recorded manually
- Power
- Four AA 1.5 V batteries; maker claims approximately 700 measurements with LR6 alkaline batteries or 200 with R6P manganese batteries at 180 mmHg and 23°C. UA-611 has no DC socket; the optional adapter in the shared manual applies only to UA-651
Design
- Display details
- Systolic pressure, diastolic pressure and pulse shown with battery, irregular heartbeat and pressure/classification indicators
- Size
- Approximately 96 × 68 × 130 mm (width × height × depth); approximately 230 g excluding batteries
- In the box
- UA-611 monitor, 22–32 cm SlimFit cuff, instruction manual and four AA batteries in the UK pack
Pros and cons
Pros
- One-button measurement and automatic inflation
- Stores 30 readings and displays their average
- Supplied latex-free and metal-free cuff
Cons
- No Bluetooth transfer or separate user memories
- Standard cuff fits only 22–32 cm arms
- Battery operation without a mains adapter socket
Closest rivals
Model | Type | Users | App | Validated | Released |
|---|---|---|---|---|---|
| Upper arm | – | No | – | – | |
| Upper arm | – | No | – | – | |
| Upper arm | 4 | No | – | – |
Sources
- medical.andprecision.com/product/ua-611
- medical.andprecision.com/wp-content/uploads/2017/04/ua611_en.pdf
- medaval.ie/resources/EN/devices/AD-UA-611.php
- validatebp.org/device/essential-blood-pressure-monitor
Photo: Official manufacturer photograph; complete supplied canvas and background preserved.
- UA-611 monitor, front view: Official manufacturer photograph; complete supplied canvas and background preserved.
- UA-611 monitor, side view: Official manufacturer photograph; complete supplied canvas and background preserved.
- UA-611 Japanese-label monitor with supplied cuff: Official A&D Japanese-market photograph; complete supplied canvas and background preserved.
- UA-611 Japanese-label monitor and cuff in use: Official A&D Japanese-market photograph; complete supplied canvas and background preserved.
- UA-611 Japanese-label monitor with supplied cuff, landscape composition: Official A&D UA-611 Japanese brochure, page 1; complete embedded photograph object with supplied background and alpha preserved.
- UA-611 Japanese-label monitor and cuff in use, supplied vignette composition: Official A&D UA-611 Japanese brochure, page 2; complete embedded photograph object with supplied background and alpha preserved.


