Extech 407026 Manual

Extech Lysmåler 407026

Læs gratis den danske manual til Extech 407026 (6 sider) i kategorien Lysmåler. Denne vejledning er vurderet som hjælpsom af 45 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 23 anmeldelser. Har du et spørgsmål om Extech 407026, eller vil du spørge andre brugere om produktet?

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USER GUIDE

Heavy Duty Meter

Model 407026

407026-EU-EN v2.6 3/14

Introduction

Congratulations on your purchase of the Extech Heavy Duty Light Meter. This light meter offers

selectable lighting types, data record/recall, relative display mode, and PC interface. This

professional meter, with proper care, will provide years of safe reliable service.

Specifications

General Specifications

Circuit Custom one-chip LSI microprocessor circuit

Display 3-1/2 digit (2000 count) LCD display with contrast adjustment

Measurement ranges LUX: 0 to 50,000 LUX (3 range); Fc: 0 to 5000 Fc (3 range);

Relative mode: 0 to 1999%

Data Hold Freezes displayed reading

Lighting Types Sodium, Daylight/Tungsten, Fluorescent and Mercury

Sensor Structure Cosine/color corrected photo-diode meets C.I.E.

Memory Store/Recall Records/Recalls Max/Min/Avg readings

Sample rate 0.4 seconds (approx.) per reading

Zero Adjust Push-button procedure

Auto Power Off After approx. 10 minutes

Data Output RS-232 PC serial interface (optional software/cable PN 407001)

Operating conditions 0 °C to 50 °C (32 °F to 122 °F); <80% RH

Power Supply 9V battery

Power consumption Approx. 5 mA DC. (approx. 200 hr battery life)

Weight 320 g (0.71 lbs.)

Dimensions Instrument: 180 x 72 x 32 mm (7.1 x 2.8 x1.3")

Sensor: 85 x 55 x 17.5 mm (3.3 x 2.2 x 0.7")

Range Specifications

Measurement Range Display Resolution Accuracy

LUX 2,000 LUX 0-1,999 LUX 1 LUX ± (4% + 2 digits)

of full scale

20,000 LUX 1,800-19,990 LUX 10 LUX

50,000 LUX 18,000-50,000 LUX 100 LUX

Foot Candles 200 Fc 0-186.0 Fc 0.1 Fc

2,000 Fc 167-1,860 Fc 1 Fc

5,000 Fc 1,670-5,000 Fc 10 Fc

Relative mode 0-1999% 1%

Note: The accuracy specification above applies to calibration performed using a precision standard

incandescent tungsten light source of 2856

OK with meter on the tungsten setting.

Produkt Specifikationer

Mærke:	Extech
Kategori:	Lysmåler
Model:	407026

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