HB

HB-4725 & HB-4726 haze-gard plus

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The Objective Standard for a Clear View
The haze-gard plus quantifies the visual perception with objective measurement data. All essential criteria for transmitting properties can be measured with one instrument:

- Total transmittance
- Transmission haze
- See-through quality

The Industry Standard according to ASTM

Reference beam, self-diagnosis and enclosed optics guarantee accurate readings - anytime
Built-in statistics with average, standard deviation, coefficient of variance and min/max
Large storage capacity and data transfer to a printer or PC for professional documentation

Quick Measurement of Variety of Samples

Open sample area for small and large specimens
Foot switch and automatic measurement allow hands-free operation
Ready for measurement without warm-up time
Automatic and long-term calibration allow easy and fast operation
Operation in English, German, French, Spanish and Italian - switchable

Ordering Info

Technical Specifications

Cat. No.

Description

Price

Power Supply

Sample Port

Measurement Range

HB-4725

haze-gard plus illuminant CIE-C

230 V / 50 Hz
115 V / 60 Hz
200 VA max.

ø 1.0 in (25.4 mm)

0 to 100%

HB-4726

haze-gard plus illuminant CIE-A

Repeatability

Reproduceability

Geometry

Special Response

Memory

± 0.1 units (standard deviation)

± 0.4 units (standard deviation)

0º / diffuse

CIE luminosity function

7 x 999 values

Interface

Measuring Area

Operating Temp.

Storage Temp.

serial RS 232

ø 0.7 in (18 mm)

+50 to 104 ºF (+10 to 40 ºC)

+32 to 122 ºF (0 to 50 ºC)

Comes complete with:	Dimensions:
haze-gard plus Foot switch Software easy-link Interface cable Clarity calibration standard Zero standard Power cord Operating manual	Height: Width: Depth: Weight:	26 in (67 mm) 14 in (36 mm) 10 in (24 mm) 40 lbs (18 kg)