Page 39 - EclipseTools_CAT2017_Full

MT-4616 Temperature / Humidity / Dew Point Meter
99 Data Memories, 3 Types of Temperatures

Specification -20~60°C(- 4°F~140°F)
• Tests ambient temperature,
TEST INSTRUMENTS • Data memory up to 99 Humidity Accuracy ±3%(20%~80%), ±4%(0~20%, 80%~100%)
Temperature Range
relative humidity, wet bulb,
±1°C(0~45°C), ±1.5°C(-20~0°C, 45~60°C)
Temperature Accuracy
dew point temperature.
Humidity Range
0~100%RH
memories.
• Unit °F/°C selection, high
Wet Bulb Temperature Range
-20~60°C(-4~140°F)
precision & portable for
Wet Bulb Temperature Accuracy
±1°C(0~45°C), ±1.5°C(-20~0°C, 45~60°C)
measuring.
-50~60°C(-58~140°F)
Dew Point Range
• Extra functions: Max./
Dew Point Accuracy
±1°C(0~45°C), ±1.5°C(-50~0°C, 45~60°C)
Min. value, low battery
Resolution
0.1C/F ; 0.1%
Data Memory
indication, auto power off,
Unit selection
°C / °F
backlight, data hold.
Auto power off
After 30mins, on/off selection
Power source Max. 99 of data
AAA 1.5V x 4 (not included)
Weight 114g (not including battery)
Dimension (L×W×D) 184 x 60 x 29mm / 7.2 x 2.4 x1.1″
(mm/inch)
Accessory Storage Bag
Individual Packing Double blister
MT-4617 Light Intensity Meter
Auto/Manual Range, Zero Calibration, Relative &
Peak Value
• Measures the visible light
produced by fluorescent Specification
lamp, metal-halide lamp, high 20, 200, 2000, 20000, 200000 Lux, 20, 200,
voltage sodium lamp or electric Range 2000, 20000 FC
incandescent lamp. Ring spectral range 320~730nm
• Built-in precision photo diode ±3% (When at 2854K calibrated in accordance
sensor and color correction filter. Accuracy with the ordinary incandescent)
±6% (when at other visible light source)
• Automatic and manual measured Unit Lux., FC
range switching. Sensor Silicon photodiode
• Relative and peak value Sampling time ≥2 times/sec.
measurement. Auto power off After 10 min.
• Measures up to 200,000 lux / Operation sound on/off Selection
20,000 FC. Low battery indicate <7V
• Extra functions: Max./Min. value, Operation environment 0~85%RH, -10, 50°C (no condense)
over load indication/low battery Storage environment 0~70%RH, -10, 50°C (no condense)
Operating altitude
Max. 2000m
indication, auto power off, data Power source 9V (not included)
hold, zero calibration. Weight 154 g (not including battery)
Dimension(L×W×D) (mm/inch) 170 x 85 x 45mm / 6.7 x 3.3 x 1.8″
Accessory Storage bag
Individual packing Double blister
MT-4618 Sound Level Meter
Auto Range, Over Range Indication,Weighted
Sound Pressure Frequency
Specification
• A & C weighting network 30—130dBA, 35—130dBC, 30—80db, 40—90db,
selection Range 50—100db, 60—110db, 70—120db, 80—130db,
30~130 db is auto range
• Measuring range from 30 to
130 dB Accuracy ±1.5dB ( 94dB@1KHz), ±5dB (94dB@8KHz)
• LCD display with backlight Resolution 0.1dB
• High speed (FAST)/Low Response frequency 30Hz — 8KHz
speed (SLOW) response Dynamic sound pressure 50 dB ( at each range) FAST 125ms, SLOW 1sec
rate selection Frequency weighting A and C type
• Extra functions: Max./Min. Sensor Polarized condenser microphone
value, data hold, auto Sampling time 2 times/sec. , Analog 20 times/sec.
range, backlight, good Operating environment 10~80%RH, 0°C~40°C (Non-condensing)
anti-interference performance, Storage environment 10~70%RH, -10°C~60°C (Non-condensing)
auto power off Low battery indication <5V
Power source 1.5V AAA battery x 4 (not included)
Weight 174 g (not including battery)
Dimension(L×W×D) 174 x 60 x 29mm / 6.9 x 2.4 x 1.1″
(mm/inch)
Accessory Storage bag
Individual packing Double blister
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