Specifications:

• Measurement Method: Oscillometric

• Measurement Range:
  – Systolic: 60 – 260 mmHg
  – Diastolic: 40 – 199 mmHg
  – Pulse Rate: 40 – 180 bpm

• Measurement Accuracy:
  – Pressure: ±3 mmHg
  – Pulse: ±5%

• Display Type: LCD/LED digital screen

• Memory Capacity: 60 – 120 readings per user

• Power Supply:  batteries or AC adapter

• Cuff Size: 22 – 42 cm

• Auto Power Off: After 1 minute of inactivity

• Weight: 300 – 400 g

• Operating Temperature: 5°C – 40°C

• Humidity Range: 15% – 85% RH non-condensing

• A/D Resolution : 24 Bit
• Lead Selection : Standard 12 Leads
• Notch Filter : 50/60 Hz
• Noise Level : ≤12µVp-p
• Acquisition : Auto/Manual
• Memory : 1000 patients
• Input impedance : ≥50M ohm(10Hz)
• Frequency Response : 0.05-150Hz
• CMRR : > 60 dB,> 100 dB
• Time Constant : ≥3.2 sec
• Sensitivity : 2.5, 5, 10, 20, 40mm/mV
• Measurement : HR, P-R interval, P Duration, QRS Duration, T Duration,
  Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5) amplitude,
  S(V1) amplitude, R(V5)+S(V1) Amplitude

• Non-return / Pressure Relief Valve: Minimizes risk of back flow of gases, blows off when pressure exceeds 125 Cm H₂O.
• Oxygen Flush: Emergency oxygen flush switch at table level to give 35 – 70 Ltrs/min for emergencies.
• O₂ failure Warning Alarm: Self activated electro-pneumatic audio visual warning device to indicate drop in O₂ pressure below 2.5 Bar.
• Anti-Hypoxic Guard: Mixing device to proportion the N₂O in such a way that minimum of 25% O₂ is always delivered from the rotameter.
• Common Gas Outlet (CGO): Conveniently located CGO with ISO tapers for 22 mm & 15 mm connections
• Pipe Line Gas Inlets: Non-Interchangeable Screw Threaded (NIST) pipeline inlets
• Pressure Gauges: Large diameter