---
product_id: 155809171
title: "TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD"
brand: "graigar"
price: "336.91 OMR"
currency: OMR
in_stock: false
reviews_count: 1
url: https://www.desertcart.com.om/products/155809171-tes-137-luminance-meter-light-meter-dual-display-4-digit
store_origin: OM
region: Oman
---

# Instant, accurate response 0.01 to 1999k cd/m² range Dual 4-digit LCD display TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD

**Brand:** graigar
**Price:** 336.91 OMR
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate your workspace with precision and speed!

## Quick Answers

- **What is this?** TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD by graigar
- **How much does it cost?** 336.91 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/155809171-tes-137-luminance-meter-light-meter-dual-display-4-digit)

## Best For

- graigar enthusiasts

## Why This Product

- Trusted graigar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **See More, Know More:** Dual 4-digit LCD display offers simultaneous readings for real-time comparison and efficiency.
- • **Instant Insight, Zero Wait:** Lightning-fast response time ensures you never miss critical lighting changes.
- • **Smart Memory & Data Control:** Built-in data logger, memory, and USB interface keep your measurements organized and accessible.
- • **Tailored to Your Environment:** Spectral sensitivity aligned with CIE photopic curve plus user calibration and color correction.
- • **Precision that Powers Decisions:** Measures ultra-wide luminance levels with 7-step autoranging for flawless accuracy.

## Overview

The TES-137 Luminance Meter is a professional-grade light meter featuring a broad measurement range from 0.01 to 1999k cd/m², dual 4-digit LCD displays for simultaneous data viewing, and instant response times. It includes advanced functions like data logging, user calibration, and spectral sensitivity close to the CIE photopic curve, making it ideal for precise luminance measurements across diverse applications such as industrial lighting, medical environments, and display calibration.

## Description

Specification:Dual Display, 4-digit LCD reading.Spectral Sensitivity close to CIE photopic Curve.Measuring Levels Ranging 0.01 to 1999k cd/m2, 0.001 to 580.0k fL, Autoranging 7 step.Accurate and Instant response.Luminance ratio A/B, deviation %A,different B-A and peak luminance measurements.User calibration factor and color-correction functions.Accumulation luminance measurement.Max/Min/AVG function.Backlit function.Comparator function.Auto power off function.Data Hold function.Data memory and read function.Data logger function.USB Interface.Luminance measurement of LCDs, CRTs, LEDs, etc. Luminance measurement of street lighting, tunnel lighting, etc. Measurement of airport lighting facilities. Transmittance measurement for LCD polarizing plates and various filters. Measurement of medical lighting. Illuminance irregularities of automobile license plates. Luminance measurement of various lighting facilities, etc.

Review: Good product + Great service = Repeat buyer - We use these for our business and sometimes need 20 at a time. Leo, the sales manager, is super attentive and able to get our orders filled in a timely fashion. For awhile, we were having a hard time finding luminance meters in volume, but Graigar Technology Co. has helped us clear that hurdle. We have had over 60 units calibrated with no issues thus far. Very happy with our purchase.

## Features

- TES-137 Luminance Meter Light Meter measures Levels Ranging 0.01 to 1999k cd/m2, 0.001 to 580.0k fL, Autoranging 7 step.
- Luminance ratio A/B, deviation %A,different B-A and peak luminance measurements.
- Accumulation luminance measurement.Dual Display, 4-digit LCD reading.
- Spectral Sensitivity close to CIE photopic Curve. Accurate and Instant response.
- Auto power off function. Data memory and read function.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MNPC1RV |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Color | Black |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | December 23, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 3 pounds |
| Item model number | TES-137 |
| Manufacturer | Graigar |
| Material | Plastic |
| Part Number | TES-137 |

## Images

![TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD - Image 1](https://m.media-amazon.com/images/I/51yc4-joVtL.jpg)
![TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD - Image 2](https://m.media-amazon.com/images/I/51YKKFL0-bL.jpg)
![TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD - Image 3](https://m.media-amazon.com/images/I/51ENQJYcBZL.jpg)
![TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD - Image 4](https://m.media-amazon.com/images/I/511mVW4ym6L.jpg)
![TES-137 Luminance Meter Light Meter Dual Display 4-Digit LCD - Image 5](https://m.media-amazon.com/images/I/51CMufa5kML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product + Great service = Repeat buyer
*by C***W on September 6, 2019*

We use these for our business and sometimes need 20 at a time. Leo, the sales manager, is super attentive and able to get our orders filled in a timely fashion. For awhile, we were having a hard time finding luminance meters in volume, but Graigar Technology Co. has helped us clear that hurdle. We have had over 60 units calibrated with no issues thus far. Very happy with our purchase.

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**Shop now:** [https://www.desertcart.com.om/products/155809171-tes-137-luminance-meter-light-meter-dual-display-4-digit](https://www.desertcart.com.om/products/155809171-tes-137-luminance-meter-light-meter-dual-display-4-digit)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-17*