Portable TVOC Tester with 10.6eV UV Light and 0.01ppm Sensitivity for Accurate Gas Detection SPD205-TVOC-100PPM or 1000ppm
Price:
negotiable
MOQ:
1
Delivery Time:
5-8 working days
Brand:
Bestone
Product Description
Pump Suction Gas Detector
Total Volatile Organic Compounds (TVOC) Tester Model:SPD205-TVOC-100/SPD205-TVOC-1000
Introduction and Applications
Used to detect the concentration of total volatile organic compounds (TVOC) in the air. The detection sensitivity can reach up to 0.0lppm, using photoionization sensor (PlD). The 10.6eV purple light lamp can detect more than 100 volatile gases, and can also detect the concentration of ascertain type of gas in a targeted manner. It can detect various data such as environmental temperature, real-time concentration maximum and minimum values, STE values, TWA values, etc. It is suitable for environmental air pollution detection in factories, municipal buildings, school classrooms, conference rooms, and personnel gathering spaces.
Product Features
- Measurement display: 4-digit LCD display with chameleon backlight.
- Concentration unit: Ppm (volume specific concentration), mg/m3 (mass volume specific concentration).
- Range and resolution: ≤ 20ppm: 0.01 ppm (isobutylene), >20 ppm: 0.1 ppm (isobutylene)
- The highest measurement value can be selected: 100ppm or 1000ppm
- Display time: After 30 seconds of suction by the suction pump, the measured value is displayed within 5 seconds.
- Alarm method: Audible and visual alarm (when the alarm values exceeded, both the sound and red backlight will alert at the same time)
- Sensor principle: Photoionization (PlD), 10.6eV purple light.
- Sampling method: Built in precision suction sampling pump for sampling.
- Power: Standard 4x3.7V ternary lithium-ion rechargeable battery.
Technical Specifications
| Parameter | Specification |
|---|---|
| Display | 4-digit LCD display |
| Operating temperature | 0~40℃ (32~104 ℉) |
| Storage temperature | -10~50℃(14~122℉) |
| Operating humidity | 0~95%RH (relative humidity) |
| Storage humidity | 20%~80% RH (relative humidity) |
| Concentration unit | ppm (volume ratio concentration), mg/m³ (mass volume ratio concentration) |
| Measuring range | 0.01~100ppm(0.01-123.3 mg/m³) or 0.1-999.9ppm(0.1-999.9 mg/m³) |
| Resolution | When ≤20ppm: 0.01 ppm (isobutylene) >20 ppm: 0.1 ppm (isobutylene) 0.1-999.9ppm:0.1ppm(isobutylene) |
| Accuracy | ±5% ppm (isobutylene) |
| Warm-up time | 5 seconds (stable work) |
| Display time | 30 seconds after the suction pump inhales, the measured value will be displayed within 5 seconds |
| Over-range display | --OL-- |
| Alarm mode | Audible and visual alarm (when the alarm values exceeded, both the sound and red backlight will alert at the same time) |
| Sensor principle | photoionization (PID), 10.6eV UV light |
| Sampling method | Built in precision suction sampling pump for sampling. |
| Calibration gas | Isobutylene gas calibration, calibration factor = 1.00 |
| Power supply | Standard 4x3.7V ternary lithium-ion rechargeable battery (14500) |
Physical Specifications
| Component | Dimensions |
|---|---|
| Size | 235*74*40(mm) |
| Weight | 1000g |
Package Contents
- Main Unit
- Instruction manual
- Standard 4x3.7V ternary lithium-ion rechargeable battery.
- Charger
- Carrying case
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Bestone Industrial Co.Ltd.
Location
A017,building 3,Longxi Yayuan,No.1,Lingnan Road,opposite Longxi community ,Longgang street, Longgang District, 518116,Shenzhen,China
Contact Person
Shirley Liu