e1

Specifications

OPERATIONAL CHARACTERISTICS

Parameters

Na+, K+, Cl-, Ca2+, pH, Hct

Calculated parameters

nCa2+, tHb(c)

Min. sample volume

20 µL

Sample type

whole blood, serum, plasma, urine (undiluted)

Sample container

sample tubes, syringes, capillaries (no adapter required)

Time to result

25 s

Throughput

TYP 104 samples / hour

Wet-up time

30 min (new cartridge installation)

ALL-IN-ONE CARTRIDGE

Number of samples per cartridge

150, 300, or 600

On-board stability

28 days / 42 days

Cartridge storage temperature

+2 °C to +25 °C

Cartridge shelf life

9 months

QUALITY CONTROL

Integrated on-board QC (oQC)

3 levels

oQC measurements / Level

30, 50, 60

Manual QC

3 levels

QC-Trend visualization

Levey-Jennings-Chart

Proficiency testing / External Quality Assurance: 3rd party external quality control measurements possible

CALIBRATION DATA

Calibration

Automatic 2-point cal

Duration

30 s

Interval

4, 8, 12 h (configurable)

INTERFACE

Touch Display

7" TFT

Resolution

800 x 480 px

Ethernet

RJ45

USB flash drive

2 USB ports (2.0)

Barcode reader

optional

WiFi dongle

optional

STORAGE CAPACITY

Patient results

500,000

QC & Calibration data

min. 24 months

Operators

100

COMMUNICATION

Data exchange

LIS

Protocol

LIS2-A2 protocol (ASTM)

Remote access

Screen sharing

ADDITIONAL INFORMATION

Printer

Built-in 2" thermal printer (easy load)

Dimensions (W x H x D)

20 x 31 x 28 cm

Instrument weight

4.0 kg

In-use weight

4.7 kg

POWER REQUIREMENTS

Voltage

100 – 240 V

Power

mean 15 W; max. 60 W

Frequency

50 / 60 Hz

ENVIRONMENTAL REQUIREMENTS

Temperature

+15 °C to +32 °C

Humidity

15 % to 90 %

Barometric pressure

462 mmHg to 769 mmHg

MEASURED PARAMETERS (Repeatability within-run precision)

Na+

B/S/P 85–200 mmol/l, CV 0.18%; U 5.0–300 mmol/l, CV 0.50%

K+

B/S/P 1.0–15.0 mmol/l, CV 0.46%; U 5.0–120 mmol/l, CV 0.73%

Cl-

B/S/P 60–150 mmol/l, CV 0.43%; U 5.0–300 mmol/l, CV 0.62%

iCa2+

B/S/P 0.1–3.2 mmol/l, CV 0.80%

pH

B/S/P 6.5–8.0, CV 0.04%

Hct

B 10–75 %, CV 1.64%