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Infrared thermometer introduction: ①fever reminder, guard your baby\'s health ②Infrared temperature measurement technology Avoid contact with baby skin and spread bacteria ③Large back lit display (multi-parameter display) ④50 groups of memory functions °C/°F switching function / low battery reminder function ⑤2 temperature measurement mode Object temperature, body temperature measurement mode switch, 3-color back light display different temperature display different colors. ⑥Measurement result reminder: At the end of the measurement, the speaker will make a sound, prompting to complete the measurement. ⑦Precision temperature probe German precision probes ensure accurate temperature measurement ⑧Low power consumption, energy saving and envirronmental protection Powerred by 2 AAA batteries, no measurement 30 S automatic shutdown.
Display: LCD Digital
Way of working: Infrared
Alarm function: Three-color alarm
Operating mode: Human body and objects
shape: Handheld Gun shape
Battery voltage: DC 3 V (2 AAA alkaline batteries)
Measuring range: 34.0 ℃ ~ 43.0 ℃
Measurement accuracy: 42.0 ℃: ± 0.3 ℃ 35.0 ° C to 42.0 ° C: ± 0.2 ° C
Measuring distance: 5 ~ 15 cm
Measurement interval: about 6 seconds
Three-color back light Surface temperature mode:
Below 37.5 ℃ is green
37.6 ° C to 38.0 ° C is yellow
38.1 ℃ above is red
Automatic shutdown: ≦ 20 seconds
Storage: -20 ℃ ~ 45 ℃, relative humidity: ≦ 85% |
- Measures impedance of speaker lines up to 100k ohms
- Batteries: four (AA)
- Zero adjustment for accuracy on all ranges
- Easy to read meter calibrates directly in ohms
- Includes carrying case, test leads and impedance to power reference chart
- Five year warranty
| Non-Contact Laser Thermometer LCD Digital IR Infrared Thermometer GM400 Temperature Meter Gun Point -50~400 Degree
This infrared thermometer USES non-contact infrared sensing technology, the target of safety, preparation, fast, reliable measurement, is widely used in measuring the mechanical, chemical, ceramics, light industry, food, metallurgy, electric power, high temperature heat treatment and other industries, dangerous and difficult to close to the surface temperature measurement. Temperature measurement is widely used in the school laboratory and home.
Objects of any temperature greater than absolute zero radiation infrared energy, this energy to around at the speed of light transmission, infrared lens collects and gathers the infrared energy to the sensor, the sensor produces a low output voltage, the voltage is proportional to the temperature of the target object, voltage after processing for the temperature value.
- Not recommended for human use.
Main features:
1. Temperature range: -50 ℃ ~ 400 ℃ (-58 ℉ ~ 752 ℉)
2. Accuracy: ± 1.5 ° C (± 2.7 ° F) OR ± 1.5% ° C
3. ℃ / ℉ conversion selection function
4. Display resolution: 0.1 ℃ or 0.1 ℉
5. Working environment: 10 ℃ - ~ 40 ℃ (50 ℉ ~ 104 ℉), relative humidity: 10 ~ 90RH no condensation
6. Storage temperature: -10- ~ 40 ℃ (14 ℉ ~ 104 ℉)
7. Detection time: ≤ 0.8second
8. Distance coefficient ratio: 12: 1 (distance and measuring point size ratio)
9. Emissivity: Preset: 0.95
10. Power supply: 2 7 batteries (purchase, replace the battery more convenient)
11. Battery life of about 12 hours
12.LED backlight (easy to use at night)
13. Automatic shutdown function (about 10 seconds)
| Model |
INFRARED THERMOMETER-GM400 |
| Temperature range |
-50 ℃ ~ 400 ℃ (-58 ℉ ~ 752 ℉) |
| Accuracy |
± 1.5 ° C (± 2.7 ° F) OR ± 1.5% ° C |
| Display resolution: |
0.1 ℃ or 0.1 ℉ |
| Working environment |
10 ℃ - ~ 40 ℃ (50 ℉ ~ 104 ℉), relative humidity: 10 ~ 90RH no condensation |
| Storage temperature |
-10- ~ 40 ℃ (14 ℉ ~ 104 ℉) |
| Detection time |
≤ 0.8second |
| Distance coefficient ratio |
12: 1 (distance and measuring point size ratio) |
| Emissivity Preset: |
0.95 |
| Power supply |
2 7 batteries (purchase, replace the battery more convenient) |
| Battery life |
12 hours |
| LED |
LED backlight |
| Automatic shutdown function |
about 10 seconds |
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Minilyzer ML1 is the state-of-the-art analog audio meter that fits
into the palm of your hand.
It provides you with a comprehensive set of functions essential
for the analysis of professional audio systems.The powerful Minilyzer
continuously measures the audio signal and displays the desired
results with all complementary information on an illuminated hi-res
graphical LC-Display.
The Minilyzer and the MiniSPL form a comprehensive integrating
sound level meter.
MiniLINK, the USB interface for the Minilyzer allows documentation
and data acquisition of all ML1 functions in conjunction with the easy
to use MiniLINK PC application. MiniLINK supports online data logging
up to several days.
Product-details
Measurement functions:
Level RMS, Relative
Sound Pressure Level
Distortion Analyzer (THD+N), k2 - k5 harmonics
VU & PPM Meter
Speaker Polarity Test(for all speaker types)
Signal Balance Error
Frequency-/Time-Sweep Recording
1/3rd Octave Spectrum RMS & SPL
Scope
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The dbx CT3 is an advanced cable testing unit allowing you to evaluate a large variety of cables with ease. The CT3 offers many common connectors such as RJ45, RJ11, MIDI, Speaker Twist, XLR, RCA Phono, BNC, DIN, TRS, TS, DMX, & Banana. It can be split into 2 parts, a SENDER and RECEIVER so preinstalled and long cables can be tested.
Features
- Tests up to 8-pin cables
- 2 piece chassis for testing installed cables
- Test Tone Generator
- Allows connection between different format connectors with ease
- ʽBananaʼ connector continuity tester with beeper and LED indicator
- Super-rugged construction for durability and longer life
- (2) DMX (5-pin) connectors for testing of 5 pin->to pin connections
- (2) BNC connectors for testing of 2 pin->to pin connections
- (2) RCA Phono connectors for testing of 2 pin->to pin connections
- (2) XLR connectors (1 x Male, 1 x Female) for testing of 3 pin->to pin connections
- (2) MIDI (5-pin DIN) connectors for testing of 5 pin->to pin connections
- (2) Speaker Twist connectors for testing of 4 pin->to pin connections
- (2) Banana connectors for testing of 1 pin->to pin connections
- (2) 1/4” (6.3mm) TRS/TS connectors for testing of 3 pin->to pin connections
- (2) RJ45 connectors for testing of 8P8C modular connections
- (2) 1/8” (3.5mm) TRS/TS connectors for testing of 3 pin->to pin connections
Specifications | Power Requirements | (2) 9V batteries, one per side (Batteries not included) | | Dimensions | 3.5” (8.9cm) (W) x 5.5” (14cm) (L) x 1.5” (3.7cm) (H) |
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Digilyzer? DL1
Digital audio analyzer / audio meter with integrated speaker, audio lens and a
comprehensive event logger. Digital audio becomes simple by using the Digilyzer DL1.
The digital audio meter Digilyzer DL1 provides a comprehensive set of analysis
functions for digital, audio and video related audio signals.
It handles virtually all digital audio formats including ADAT and sampling frequencies
up to 96 kHz. The simple and intuitive operation allows the user to monitor, analyze
and troubleshoot any digital signals.
Debugging of digital audio signals becames easy with the assistance of the Digilyzer:
Features like the integrity check, the integrated speaker with audio lens function, the
logging functions, the ?over all? view of all important parameters and many more functions
to allow you to understand whats going on and finding faults easier than ever.
The Digilyzer is a handheld, battery powered device with optional mains power supply and
optional USB interface called MiniLINK.
MiniLINK, the USB interface for the Digilyzer allows documentation and data acquisition of
all DL1 functions in conjunction with the easy to use MiniLINK PC application. MiniLINK
supports online data logging up to several days. Read more about MiniLINK.
Product-details
? AES3, S/PDIF, TOS-Link
? ADAT Interface
? Sampling Frequency 32-96 kHz
? Digital Audio Analysis
? Carrier Status Analysis
? Carrier Signal Measurement
? Dual Domain Monitor Speaker
? Comprehensive Event Logger
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