Specifications:

• Measurement Method: Manual (Aneroid, Auscultatory)

• Measurement Range: 0 – 300 mmHg

• Accuracy: ±3 mmHg

• Cuff Size Range: 22 – 42 cm

• Dial Diameter: 50 mm

• Manometer Type: Aneroid with 2 mmHg graduation

• Bladder Material: Latex or PVC, 2-tube design

• Bulb: Rubber inflation bulb with chrome-plated valve

• Valve Type: Screw-type precision air release

• Stethoscope: Optional, single-head compatible

• Weight: 500 g

• Operating Temperature: 5°C – 40°C

• Storage Temperature: -10°C – 50°C

Specifications

• Measurement Parameters: SpO₂ (Oxygen Saturation) & Pulse Rate

• SpO₂ Measurement Range: 70% – 100%

• Pulse Rate Range: 30 – 250 bpm

• Accuracy (SpO₂): ±2%

• Accuracy (Pulse Rate): ±2 bpm or ±2%

• Display Type: OLED or LED

• Power Supply: 2 × AAA batteries

• Battery Life: ~20 – 30 hours of continuous use

• Weight: Approx. 50 – 60 grams

• Operating Temperature: 5°C – 40°C (41°F – 104°F)

• Storage Temperature: -10°C – 50°C

• 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