NutriGuard – the premium class in a new format
lighter, faster, more precise, more stable
measurements on 3 frequencies
BIA multi-frequency measuring device with duplex / segment function
The next generation of our premium model NutriGuard impresses with its new design! The NutriGuard is a professional-class multi-frequency measuring device with an integrated duplex and segment measuring module. It measures at 5, 50 and 100 kHz within seconds. The measured raw values R and Xc are displayed in the large touch screen displayed.
The measurement at several frequencies is suitable for use in basic research, allows the additional determination of extra- and intracellular water and is particularly suitable for the assessment of profound disturbances of the water balance, e.g. B. in dialysis, parenteral nutrition or in intensive care.
By measuring individual segments of a person, e.g. B. Detect edema in the arms and legs. Muscle loss through atrophy or muscle gain through appropriate training can also be detected. For this purpose, a special 8-meter measuring cable and evaluation software are offered for the measurement, which is not included in the standard scope of delivery.
The advantages
- High stability of measurement
- Compact design (6 x 21 x 15 cm)
- Extremly light (approx. 900 g)
- Measurement results on all 3 frequencies in just a few seconds
- Maintenance-free
- Made in Germany
- With a large, modern touch display
Feature: You can order this device with or without NutriDuplex evaluation software. The NutriGuard can be connected directly to a PC and transfer the measurement data (model with evaluation software) or you can read the values and work without the NutriDuplex software (basic research, etc.).
Our price: 2.695 Euro without evaluation software.
All prices plus statutory VAT.
| Accessories, included | Measurement cable, USB-C-cabel, electrodes, transportbag and test board |
| Weight | approx. 900 g |
| Size | approx. 6 x 21 x 15 cm |
| New technology, higher stability of measurement | ✓ |
| Made in Germany | ✓ |
| Maintenance - free | ✓ |
| Automated data transfer | ✓ (with additional NutriDuplex software) |
| Provision of electricity | Charged via USB cable on the PC or external charger |
| Frequency | 5, 50 and 100 kHz |
| Duplex / Segment measurement module | Included |
| More options | NutriSegment software, 8-pin segment cable |
| Suitable for | Professional analysis of body composition and nutritional status. Suitable for therapy/progress monitoring in medicine, nutritional advice, physiotherapy, athlete support, etc. Can also be used in fitness and wellness areas. Professional measuring device for basic research through multifrequency measurement. |
| Price NutriGuard | € 2.695 without software (plus statutory VAT) |
| NutriDuplex software (Duplex software always activated) | € 590 single-user version |
| Total price device NutriGuard and NutriDuplex evaluation software | € 3.285 with software (plus statutory VAT) |
| Trial offer possible | 30 days for a nominal fee of € 65 (plus statutory VAT) |
| Detailed support by telephone or internet | ✓ |
Impedance Analysis Apparatus NutriGuard Technical Data
| RESISTANCE (R) | |
| Area of measurement | 0–999 Ohm |
| Resolution of measurement | 1 Ohm |
| Exactness of measurement | ± 0,5 % of measurement value ± 1 Digit ± 0,5 % of measurement range end |
| REACTANCE (Xc) | |
| Area of measurement | 0–250 Ohm |
| Resolution of measurement | 1 Ohm |
| Exactness of measurement | ± 2 % of measurement value ± 1 Digit ± 2 % measurement range end |
| power adapter | |
| measuring current | 0,8 mA bei 5, 50 and 100 kHz (with Z=0 - 1000 Ohm) |
| Measurement frequency | 5 kHz, 50 kHz, 100 kHz, Sinusoidal frequency mixture. Simultaneous measurement of all frequencies |
| Power supply | via USB with isolator 2.5 kV |
| Device description | Impedance-Analyzer |
| Model name | NutriGuard |
| Protection class NutriGuard | Device with power supply via USB of the PC |
| Protection level NutriGuard | Typ B |
| CE (Conformité Européene) | in accordance with EN55022 Class B |
The accuracy specifications for the measured value limits apply to resistors with exclusively ohmic or capacitive components.
More information can be found here: