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Thông tin chi tiết sản phẩm:
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| Phạm vi phát hiện: | 0 - 1000 ppm | Tín hiệu đầu ra: | 8 ± 4 NA/ppm |
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| Nghị quyết: | 10 trang/phút | Độ lặp lại: | ±10 % |
| Phạm vi cơ sở điển hình (không khí tinh khiết): | <6 ppm | Thời gian phản hồi điển hình: | <120 giây |
| DROT cơ sở (-30 ~ 50 ℃): | DROT cơ sở (-30 ~ 50 ℃) | Đầu ra dài hạn trôi: | <2% / tháng |
| Làm nổi bật: | electrochemical ammonia gas sensor,three-electrode ammonia sensor,ammonia gas detection sensor |
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Product Description:
NT-NH3-PL1000 Electrochemical Three-Electrode Ammonia Sensor - Used for Ammonia Gas Detection In Various Environments
Features:
NT-NH3-PL1000 is a new electrochemical gas
sensor with 3 electrodes for the detection of Ammonia
in a variety of gas detection applications. Exhibiting
high performance with very stable base line and
output signal and excellent selectivity, this compact
sensor (20.4 mm diameter) is suitable both for
portable and fixed gas detection instruments.
The porous electrode technology enables accurate gas
detection with high sensitivity. The mechanical design
of the sensor gives optimum gas diffusion
characteristics, and the hermetically sealed enclosure
prevents costly electrolyte leakage.
This new Premium Line design offers several
advantages with respect to the traditional industrial
sensor. For example it gives the possibility to use a
general OP amplifier instead of the high-cost OP97.
Technical Specifications
Detectable Gas: Ammonia
Detection Range: 0 – 1000 ppm (1)
Output Signal: 8± 4 nA/ppm
Resolution: 10 ppm
Repeatability: ± 10 %
Typical Baseline Range:
(pure air)
<6 ppm
Typical Response Time (t90): < 120 sec
Baseline Shift:
(- 30 ~ 50 degree C)
< 20 ppm
Long Term Output Drift: < 2%/month
Expected Life Time: > 2 years
Weight: Approximately 4.5 g
Operating conditions
Operating Temperature: -30°C to + 50°C
Operating Humidity: 15 to 90 % RH
Operating Pressure Range: 1 atm± 10 %
Recommended Load Resistor: 33 Ω
Bias Voltage: Not required
Position Sensitivity: None
Recommended Storage
Specifications:
| Parameter | Details |
| Detectable Gas | Ammonia |
| Detection Range | 0 – 1000 ppm (1) |
| Output Signal | 8± 4 nA/ppm |
| Resolution | 10 ppm |
| Repeatability | ± 10 % |
| Typical Baseline Range | (pure air) < 6 ppm |
Người liên hệ: Miss. Xu
Tel: 86+13352990255
