Hikvision DS-2TA21-3AVF 卡片式 测温 热像仪 (-20~150°C; Focal Length: 3.1mm, 160x120 pixels)

Thermal

Image Sensor: VOx Uncooled Focal Plane Arrays

Resolution: 160×120

Pixel Interval: 17μm

Response Waveband: 8μm to 14μm

NETD: Less than 40 mK (@25°C,F#=1.1)

Focal Length: 3.1mm

Focus Mode: Athermalized

Field Of View: 90° × 66.4° (H × V)

IFOV: 9.44 mrad

Image Frequency: 25 hz

Aperture: F 1.1

Min. Focusing Distance: 0.15 m

Optical

Image Sensor: 1/2.8” Progressive Scan CMOS

Resolution: 1600 × 1200

Focal Length: 2 mm

Field Of View: 92.6° × 75.8° (H × V)

Video Bit Rate: 256 Kbps to 16 Mbps

Smart Function

Temperature Range

-20°C to 150°C (-4°F to 302°F), 20°C to 350°C (68°F to 662°F)

Temperature Accuracy

Max (±2°C, ±2%)

Temperature Measurement Rules

Display Max. and Min. temperature in live view; 3 temperature measurement rule types, 21 rules (10 points, 10 regions, and 1 line).

Image

Main Stream :Thermal channel: 25fps (640 × 480);Optical channel: 25fps (1600 × 1200)

Sub Stream

Thermal channel: 25fps (640 × 480);Optical channel: 25fps (1600 × 1200)

Image Enhancement: 3D DNR, EIS

Image Setting: Rotate mode, brightness, contrast and AGC adjustable by client software or web browser

Power Supply

10-30 VDC, Max. 4W PoE (802.3af, class 2)

Working Temperature And Humidity

-20 °C to 50 °C (-4 °F to 122 °F), humidity less than 95%

Protection Level

IP 67

Dimension

56 mm × 38.8 mm × 110 mm (2.20" × 1.53" × 4.33")

Weight

Approx. 335 g (0.74 lb)