Product Description
1.NOTE:
Default models: TA636A, TA630A, TA630B, TA631A, TA632A, TA632B.
Measurement range: up to 200,000 Lux (TA631B supports up to 300,000 Lux).
Styles include:
• Integrated type: TA636A, TA630A, TA631A
• Split type: TA630B
• Dual-use type: TA632A, TA632B
Default functions: auto range switching, data hold, multi-scene light testing.
Power supply:
• Integrated & split types: 2 × AAA batteries
• Dual-use types: 3 × AA batteries
Dual-use features:
• 360° rotatable sensor head
• Sound & light alarm
• Temperature display
• Simulated bar graph
• Multiple LED light source selection
TA632B supports PC communication and USB power.
2. Parameters
Parameter | TA636A / TA630A |
Measurement Range | 0.1200,000 Lux / 0.0120,000 FC |
Resolution | 0.1 Lux (<200 Lux), 1 Lux (≥200 Lux) |
Accuracy | ±(4% + 10 digits) |
Display | 4-digit LCD with backlight |
Sampling Rate | 2 times/second |
Sensor Type | Silicon photodiode with filter |
Incident Angle | 120° |
Spectral Range | 400~700 nm |
Power Supply | 2 × 1.5V AAA batteries |
Dimensions | 150 × 56 × 28 mm |
Weight | Approx. 150 g |
3. Features
Wide Measurement Range:
Up to 200,000 Lux, covering various lighting conditions from indoor office lighting to direct sunlight.
Dual Unit Mode (Lux/FC):
Switch between Lux and Foot-Candle with a simple button press.
MAX/MIN Reading Hold:
Captures and displays the highest and lowest light intensity values.
Data Hold Function:
Locks the current reading for convenient viewing and recording.
Backlit Display:
High-contrast LCD with backlight ensures clear visibility in low-light environments.
Auto Power Off:
Automatically turns off after 15 minutes of inactivity to conserve battery life.
Low Battery Indicator:
Alerts the user when the battery needs replacement.
Compact Design:
Lightweight and ergonomically designed for one-handed operation.
4. Applications
Perfect for lighting inspection in photography studios, greenhouses, schools, laboratories, construction sites, and industrial safety checks where accurate light level measurement is crucial
5. FAQs
Q1: Can I switch between Lux and Foot-Candle units?
Yes, both models support unit conversion at the press of a button.
Q2: Does the device include a backlight?
Yes, the LCD features a backlight for reading in dark environments.
Q3: What batteries does it use and how long do they last?
It uses 2 AAA batteries with energy-efficient design and auto shutoff to extend battery life.
About Prime Living
Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.
We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.
Shipping policy
We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.
Returns
We offer a 14-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.